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Z - I HVMV HVM Cöhyw : M RBKXJ

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Z - I HVMV HVM Cöhyw : M RBKXJ

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m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  1

m„Rbkxj
Z_¨ I †hvMv‡hvM cÖhyw³

 welqwU †hme G·K¬zwmf cvU©-Gi mgš^‡q mg„×

GBPGmwm cixÿvi cÖkœcÎ : m„Rbkxj

GBPGmwm cixÿvi cÖkœcÎ I DËigvjv : eûwbe©vPwb

G·K¬zwmf g‡Wj †U÷ : m„Rbkxj

G·K¬zwmf g‡Wj †U÷ I DËigvjv : eûwbe©vPwb

2 Digital Interactive E-book

 c„ôv bs †`‡L Kvw•¶Z welqwUi Ae¯’vb †R‡b wbB

cÖ‡kœi aib I gv‡bi aviYvi Rb¨ cÖ`Ë

GBPGmwm cixÿvi cÖkc
œ Î : m„Rbkxj ------------------------------------------------ 129
1. XvKv †evW© 2023 ......................................................................................................................................... 1
2. ivRkvnx †evW© 2023 .................................................................................................................................... 2
3. h‡kvi †evW© 2023 ....................................................................................................................................... 3
4. Kzwgjøv †evW© 2023 ....................................................................................................................................... 4
5. PÆMÖvg †evW© 2023 ...................................................................................................................................... 5
6. wm‡jU †evW© 2023 ....................................................................................................................................... 6
7. ewikvj †evW© 2023 ..................................................................................................................................... 7
8. w`bvRcyi †evW© 2023 ................................................................................................................................... 8
9. gqgbwmsn †evW© 2023 ................................................................................................................................. 9
10. XvKv †evW© 2019 ....................................................................................................................................... 10
11. ivRkvnx †evW© 2019 .................................................................................................................................. 11
12. h‡kvi †evW© 2019 ..................................................................................................................................... 12
13. Kzwgjøv †evW© 2019 ..................................................................................................................................... 13
14. PÆMÖvg †evW© 2019 ..................................................................................................................................... 14
15. wm‡jU †evW© 2019 ..................................................................................................................................... 15
16. ewikvj †evW© 2019.................................................................................................................................... 16
17. w`bvRcyi †evW© 2019 ................................................................................................................................. 17
18. Avwjg cixÿv 2019................................................................................................................................... 18
19. XvKv, h‡kvi, wm‡jU, w`bvRcyi †evW© 2018 ...................................................................................................... 19
20. ivRkvnx, Kzwgjøv, PÆMÖvg, ewikvj †evW© 2018 ................................................................................................... 20
21. Avwjg cixÿv 2018 .................................................................................................................................. 21
22. XvKv †evW© 2017 ....................................................................................................................................... 22
23. ivRkvnx †evW© 2017 .................................................................................................................................. 23
24. h‡kvi †evW© 2017 ..................................................................................................................................... 24
25. Kzwgjøv †evW© 2017 ..................................................................................................................................... 25
26. PÆMÖvg †evW© 2017..................................................................................................................................... 26
27. wm‡jU †evW© 2017 ..................................................................................................................................... 27
28. ewikvj †evW© 2017.................................................................................................................................... 28
29. w`bvRcyi †evW© 2017 ................................................................................................................................. 29

cÖ‡kœi aib I gv‡bi aviYvi Rb¨ cÖ`Ë

GBPGmwm cixÿvi cÖkc
œ Î I DËigvjv : eûwbe©vPwb ------------------------------3057
30. XvKv †evW© 2023 ....................................................................................................................................... 30
31. ivRkvnx †evW© 2023 .................................................................................................................................. 31
32. h‡kvi †evW© 2023 ..................................................................................................................................... 32
33. Kzwgjøv †evW© 2023 ..................................................................................................................................... 33
34. PÆMÖvg †evW© 2023 .................................................................................................................................... 34
35. wm‡jU †evW© 2023 ..................................................................................................................................... 35
36. ewikvj †evW© 2023 ................................................................................................................................... 36
37. w`bvRcyi †evW© 2023 ................................................................................................................................. 37
38. gqgbwmsn †evW© 2023 ............................................................................................................................... 38
39. XvKv †evW© 2019 ....................................................................................................................................... 39
40. ivRkvnx †evW© 2019 .................................................................................................................................. 40
41. h‡kvi †evW© 2019 ..................................................................................................................................... 41
42. Kzwgjøv †evW© 2019 ..................................................................................................................................... 42
43. PÆMÖvg †evW© 2019 ..................................................................................................................................... 43
44. wm‡jU †evW© 2019 ..................................................................................................................................... 44
45. ewikvj †evW© 2019.................................................................................................................................... 45
46. w`bvRcyi †evW© 2019 ................................................................................................................................. 46
47. Avwjg cixÿv 2019................................................................................................................................... 47
48. mKj †evW© 2018 ...................................................................................................................................... 48
49. Avwjg cixÿv 2018 .................................................................................................................................. 49
50. XvKv †evW© 2017 ....................................................................................................................................... 50
51. ivRkvnx †evW© 2017 .................................................................................................................................. 51
52. h‡kvi †evW© 2017 ..................................................................................................................................... 52
53. Kzwgjøv †evW© 2017 ..................................................................................................................................... 53
54. PÆMÖvg †evW© 2017..................................................................................................................................... 54
55. wm‡jU †evW© 2017 ..................................................................................................................................... 55
56. ewikvj †evW© 2017.................................................................................................................................... 56
57. w`bvRcyi †evW© 2017 ................................................................................................................................. 57

NCTB KZ…©K cÖ`Ë P‚ovšÍ gvbeÈ‡bi Av‡jv‡K cÖYxZ

G·K¬zwmf g‡Wj †U÷ : m„Rbkxj ----------------------------------------------------- 5867
58. G·K¬zwmf g‡Wj †U÷ 1 .............................................................................................................................. 58
59. G·K¬zwmf g‡Wj †U÷ 2 .............................................................................................................................. 59
60. G·K¬zwmf g‡Wj †U÷ 3 .............................................................................................................................. 60
61. G·K¬zwmf g‡Wj †U÷ 4 .............................................................................................................................. 61
62. G·K¬zwmf g‡Wj †U÷ 5 .............................................................................................................................. 62
63. G·K¬zwmf g‡Wj †U÷ 6 .............................................................................................................................. 63
64. G·K¬zwmf g‡Wj †U÷ 7 .............................................................................................................................. 64
65. G·K¬zwmf g‡Wj †U÷ 8 .............................................................................................................................. 65
66. G·K¬zwmf g‡Wj †U÷ 9 .............................................................................................................................. 66
67. G·K¬zwmf g‡Wj †U÷ 10 ............................................................................................................................ 67

NCTB KZ…©K cÖ`Ë P‚ovšÍ gvbeÈ‡bi Av‡jv‡K cÖYxZ

G·K¬zwmf g‡Wj †U÷ I DËigvjv : eûwbe©vPwb ----------------------------------- 6877
68. G·K¬zwmf g‡Wj †U÷ 11 ............................................................................................................................. 68
69. G·K¬zwmf g‡Wj †U÷ 12............................................................................................................................. 69
70. G·K¬zwmf g‡Wj †U÷ 13 ............................................................................................................................ 70
71. G·K¬zwmf g‡Wj †U÷ 14 ............................................................................................................................ 71
72. G·K¬zwmf g‡Wj †U÷ 15 ............................................................................................................................ 72
73. G·K¬zwmf g‡Wj †U÷ 16............................................................................................................................. 73
74. G·K¬zwmf g‡Wj †U÷ 17 ............................................................................................................................ 74
75. G·K¬zwmf g‡Wj †U÷ 18 ............................................................................................................................ 75
76. G·K¬zwmf g‡Wj †U÷ 19............................................................................................................................. 76
77. G·K¬zwmf g‡Wj †U÷ 20 ............................................................................................................................ 77
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  1

cÖ‡kœi aib I
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2  wb‡Pi DÏxcKwU co Ges cÖkœ¸‡jvi DËi `vI : 6 Mango :
D Seasonal Fruit
A. Green
B. Red
Jack Fruit :
National Fruit
X Y Z
 Green
wPò-2  Yello
wPò-1
wPÎ-1
K. e¨vÛDB_ Kx? 1 GKRb dj eëmvqx Zvi cÖwZôv‡bi Rb¨ GKwU I‡qemvBU
L. Ò†WUv eøK AvKv‡i UªvÝwgU nqÓ e¨vL¨v Ki| 2 ˆZwi K‡i †bq| †hLv‡b d‡ji weei‡Yi Rb¨ GKwU
M. DÏxc‡Ki wPÎ-1 G eën„Z D wWfvBmwUi f‚wgKv GB I‡qe‡cR Av‡Q hvi AvDUcyU wPÎ-1 Gi b¨vq| Zvi
I‡qemvB‡U d‡ji `vg wbqwgZ Avc‡WU nq bv| d‡j
U‡cvjwRi †ÿ‡Î Av‡jvPbv Ki| 3
†µZviv fzj Z_¨ cvq|
N. wPÎ-1 Ges wPÎ-2 Gi g‡a¨ ms‡hv‡Mi †ÿ‡Î †bUIqvK© K. A¨vwUªweDU Kx? 1
Kv‡bw±s wWfvBmmg~‡ni Zzjbvg~jK Av‡jvPbv K‡i L. ÒAvBwc wVKvbvB n‡”Q †Wv‡gBb †bBg Gi MvwYwZK
DËgwU wbe©vPb Ki| 4 iƒcÓ e¨vL¨v Ki| 2
3  m¨vi AvBwmwU K¬v‡m `yÕRb QvÎ‡K `ywU `kwgK msL¨v wjL‡Z M. wPÎ-1 Gi b¨vq djvdj †c‡Z HTML †KvW wjL| 3
N. DÏxc‡Ki mv‡c‡ÿ MÖvnK‡ì mwVK Z_¨ †c‡Z
ejvq GKRb (+63) Ges Ab¨Rb (+70) wjL‡jv| ZLb m¨vi
eëmvqxi KiYxq Kx? gZvgZ `vI| 4
ej‡jb Avwg 0, 1, 2, 3 I 4 w`‡q bZzb GKwU msL¨v c×wZ 7  ICT wkÿK Øv`k †kÖwYi weÁvb wefv‡Mi wkÿv_©x‡ì mv‡_ C
Avwe®‹vi K‡iwQ| †cÖvMÖvwgs wel‡q Av‡jvPbv KiwQ‡jb| wZwb wkÿv_©x‡ì
K. i¨vwW· c‡q›U Kx? 1 ej‡jb †h, Ò†hme msL¨v 1 Ges Hme msL¨v wfbœ Ab¨ †Kv‡bv
L. 9 + 7 = 20 Kxfv‡e m¤¢e Zv †`LvI| 2 msL¨v Øviv wbt‡k‡l wefvR¨ bqÓ Ggb 30 ch©šÍ msL¨vmg~n
wbY©‡qi Rb¨ GKwU †cÖvMÖvg †jL|
M. (2FC)16 msL¨vwU‡K m¨v‡ii bZzb msL¨v c×wZ‡Z iƒcvšÍi
K. Kx IqvW© Kx? 1
Ki| 3 L. x = y + i; e¨vL¨v Ki| 2
N. DÏxc‡Ki `kwgK msL¨vi `ywUi cv_©K¨ †hv‡Mi gva¨‡gi M. DÏxc‡K m¨v‡ii †`qv mgm¨vwU mgvav‡bi †d¬vPvU© ˆZwi Ki| 3
†ei Ki| 4 N. DÏxc‡K DwjøwLZ m¨vi cÖ`Ë mgm¨vwU mgvav‡bi Rb¨
GKwU C †cÖvMÖvg iPbv Ki| 4
4 8  # include <stdio.h>
int main ( )
{
int a, b = 0;
for(a = 5; a <= 100; a + = 5)
{
b = b + a;
K. KvD›Uv‡ii †gvW bv¤^vi Kx? 1 }
L. 2 Pj‡Ki Rb¨ wW-giM¨v‡bi 1g Dccv`¨wU mvwK©‡Ui printf("%d", b);
return 0;
gva¨‡g †`LvI| 2 }
M. DÏxc‡Ki eZ©bxwU NOR †MBU Øviv ev¯Íevqb Ki| 3 K. G·‡cÖkb Kx? 1
L. Ò†jvKvj I †Møvevj †fwi‡qej GK bqÓ e¨vL¨v Ki| 2
N. DÏxc‡Ki eZ©bxwU‡Z GKwU Bbcy‡Ui msL¨v e„w× Ki‡j M. DÏxc‡Ki †cÖvMÖvgwUi A¨vjMwi`g †jL| 3
bZzb †h eZ©bxwU ˆZwi nq Zv c~‡e©i eZ©bxwU Øviv N. †cÖvMÖvgwU do loop I while loop w`‡qI mgvavb Kiv
ev¯Íevqb Ki| 4 m¤¢e †KvwWsmn e¨vL¨v Ki| 4
4 Digital Interactive E-book

†mU-04 4 Kzwgjøv †evW© 2023 welq ˆKvW : 2 7 5

mgq2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvMmnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h‡Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  Wv. Bdv` AZ¨waK kxZj ZvcgvÎv cÖ‡qv‡Mi gva¨‡g wPwKrmv K. A¨vWvi Kx? 1
K‡ib| Zvi †P¤^v‡ii cÖ‡ek c‡_ cÖ_g ìRvq Av½yj Ges L. cwRkbvj msL¨v c×wZ‡Z †Kv‡bv GKwU msL¨vi gvb
wØZxq ìRvq m¤ú~Y© nvZ GKwU †gwk‡bi Dci ivL‡Z nq| †ei Ki‡Z Kx cÖ‡qvRb? eywR‡q †jL| 2
K. b¨v‡bv‡UK‡bvjwR Kx? 1 M. DÏxc‡Ki wPÎ-1 †gŠwjK †MBU Øviv ev¯Íevqb Ki| 3
L. SuywKc~Y© Kv‡R eën„Z hš¿wU Kxfv‡e gvby‡li weKí wn‡m‡e N. N = 3 n‡j wPÎ-2 Gi Rb¨ mZ¨K mviwY Ges mvwK©U
KvR K‡i? 2 WvqvMÖvg ˆZwi K‡i DÏxc‡Ki wPÎ-2 we‡kølY Ki| 4
M. Wv. Bdv‡ì wPwKrmv cÖhyw³ eY©bv Ki| 3 5  X K‡j‡Ri Øv`k †kÖwYi QvÎx Avqkv HTML eënvi K‡i
WKz‡g›U ˆZwi Kij Ges Google Chrome eënvi K‡i
N. Wv. mv‡n‡ei †P¤^v‡i cÖ‡ek c‡_ eën„Z cÖhyw³¸‡jvi
wb¤œiƒc AvDUcyU †`L‡Z †cj :
g‡a¨ †KvbwU RbwcÖq we‡kølY Ki| 4 2H2 + O2 = 2H2O
2  AvBwmwU wkÿK K¬v‡m ej‡jb †WUv UªvÝwgk‡bi GKwU K. eªvDRvi Kx? 1
c×wZ‡Z †WUv GKwU Zv‡ii ga¨ w`‡q ÷vU© I ÷c we‡Ui L. <br> U¨vM e¨vL¨v Ki| 2
mgš^‡q c¨v‡KU AvKv‡i UªvÝwgU nq Ges Aci GKwU M. DÏxc‡Ki Av‡jv‡K DcwiD³ djvdj †c‡Z html code
c×wZ‡Z †WUv †d«‡gi mv‡_ †nWvi I †UªBjvi hy³ n‡q wjL| 3
UªvÝwgU nq| Gici wkÿK Ggb GKwU cÖhyw³i K_v ej‡jb N. D³ djvdjwUi cwie‡Z© hw` (H + O) = H + 2HO + O
2 2 2

hvi gva¨‡g Zviwenxbfv‡e eû`~i ch©šÍ B›Uvi‡bU †mev cÖ`vb †c‡Z PvI Z‡e †Zvgv‡K †Kv_vq Kx cwieZ©b Ki‡Z
Kiv hvq| n‡e we‡kølY Ki| 4
K. dzj Wz‡cø· Kx? 1 6  wb‡Pi wPÎwU †`L Ges cÖkœ¸‡jvi DËi `vI :
Science Commerce Humanities
L. wis U‡cvjwR‡Z me¸‡jv Kw¤úDUv‡ii mv‡_ me¸‡jv
Physics Accounting History
Kw¤úDUvi mshy³ Ki‡j †Kvb U‡cvjwR nq e¨vL¨v Chemistry Management Islamic History
Ki| 2 K. WvBbvwgK I‡qemvBU Kx? 1
M. DÏxc‡K DwjøwLZ Zviwenxb B›Uvi‡bU †mev cÖ`vb Kivi L. †Wv‡gBb †bg IP Address Gi cwic~iK e¨vL¨v Ki| 2
cÖhyw³wU eY©bv Ki| 3 M. DÏxc‡Ki wPÎwU AvDUcyU wn‡m‡e cvIqvi Rb¨ HTML
N. DÏxc‡K DwjøwLZ †WUv UªvÝwgk‡bi c×wZ `y‡Uvi g‡a¨ †KvW wjL| 3
Zzjbvg~jK we‡kølY Ki| 4 N. hw` DÏxc‡Ki †Uwe‡ji †KvW mvwi‡K (Row) ¯Í‡¤¢
3  gvgyb RqcyinvU †_‡K XvKv hvIqvi Rb¨ (112)8 UvKvq wUwKU (Column) Ges ¯Í¤‡¢ K mvwi‡Z cwiYZ Kiv nq Zvn‡j

wKbj| gvgy‡bi eÜy Avwei bvivqYMÄ †_‡K XvKv Avmvi Rb¨ Kx Kx cwieZ©b n‡e we‡kølY Ki| 4
(3D)16 UvKvq wUwKU wKbj| 7  wb‡Pi wPÎwU jÿ Ki Ges cÖkœ¸‡jvi DËi `vI :
K. cwRkbvj msL¨v c×wZ Kx? 1 Enter an integer Value : 5
Factorial = 120
L. (14)10 Gi mgKÿ BCD †KvW Ges evBbvwi msL¨vi g‡a¨ K. di‡gU †¯úwmdvqvi Kx? 1
†KvbwU‡Z †ewk weU cÖ‡qvRb? eywS‡q wjL| 2 L. for Ges do jy‡ci g‡a¨ †KvbwU eënvi Kiv mnR? 2
M. gvgyb I Avwei †gvU KZ UvKvi wUwKU µq Kij Zv M. DÏxc‡Ki †cÖvMÖvgwUi Rb¨ GKwU †d¬vPvU© ˆZwi Ki| 3
evBbvwi‡Z cÖKvk Ki| 3 N. DÏxc‡Ki †cÖvMÖvgwU for jy‡ci gva¨‡g ev¯Íevqb m¤¢e
N. gvgyb I Avwe‡ii wUwK‡Ui µqg~‡jï cv_©K¨ †hv‡Mi wK-bv Zv hvPvB Ki| 4
8  BPL G mvwKe 80 ivb Kij, gykwdK 90 ivb Kij Ges
gva¨‡g wbY©q m¤¢e we‡kølY Ki| 4
Zvwgg 95 ivb Kij|
4  wb‡Pi wPÎ `ywU jÿ Ki Ges cÖkœ¸‡jvi DËi `vI : K. wWevM Kx? 1
A B X L. †gk U‡cvjwRi †bUIqvK© me©vwaK wbf©i‡hvM¨ †Kb? 2
0 0 1 M. DÏxc‡Ki e¨vUmg¨vb‡ì iv‡bi Mo wbY©q Kivi
0 1 0
1 0 0 N 2N
A¨vjMwi`g †jL| 3
1 1 1 N. DÏxc‡Ki 3 Rb e¨vUmg¨v‡bi g‡a¨ †K †ewk ivb
wPÎ-1 wPÎ-2 K‡i‡Q Zv wbY©‡qi Rb¨ C fvlvq †cÖvMÖvg wjL| 4
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  5

†mU-02 5 PÆMÖvg †evW© 2023 welq ˆKvW : 2 7 5

mgq2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvMmnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h‡Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  `„k¨Kí-1 : mv¤úÖwZKKv‡j AvaywbK cÖhyw³i Kj¨v‡Y c„w_ex‡Z 5  nvwee GKwU I‡qemvBU ˆZwi Kij hvi †nvg‡c‡Ri mv‡_ 3wU
e‡mB K…wÎg cwi‡e‡k P›`ª åg‡Yi AwfÁZv AR©b m¤¢e n‡”Q| g~j I‡qe‡cR mshy³| Avevi cÖwZwU g~j †c‡Ri mv‡_ 2wU
`„k¨Kí-2 : K…wl I cÖvwYm¤ú` Dbœq‡b we‡kl cÖhyw³ eënv‡i K‡i I‡qe‡cR mshy³| I‡qemvBUwUi †nvg‡c‡R K‡j‡Ri
evsjv‡`k GLb Lv‡`¨ ¯^qsm¤ú~Y©| bvg I Qwe mshy³|
K. µv‡qvmvR©vwi Kx? 1
K. mvP© BwÄb Kx? 1
L. ÒcÖhyw³ eënv‡ii gva¨‡g e¨w³ kbv³KiY Kiv hvqÓ
L. I‡qe †cB‡Ri mv‡_ eªvDRvi m¤úwK©Z e¨vL¨v Ki| 2
e¨vL¨v Ki| 2
M. nvvwe‡ei I‡qemvBUwUi KvVv‡gv eY©bv Ki| 3
M. DÏxc‡Ki `„k¨Kí-1 Gi cÖhyw³wU eënv‡ii †ÿÎmg~n
eY©bv Ki| 3 N. DÏxc‡Ki I‡qemvBUwUi †nvg‡c‡Ri Rb¨ html †KvW
N. `„k¨Kí-2 Gi cÖhyw³ evsjv‡`‡ki Dbœq‡b we‡kl f‚wgKv wjL Ges eën„Z U¨vMmg~n e¨vL¨v Ki| 4
ivL‡Q Dw³wU we‡kølY Ki| 4 6 Product List :
2  †kÖwYK‡ÿ wkÿK K¨vej wUwf‡Z eën„Z Zvi gva¨g m¤ú‡K© 1. Book SL ABC Company
Av‡jvPbv Ki‡jb| wZwb MZ K¬v‡m B›Uvi‡bUwfwËK GK 2. Pen A Monitor
Rose.jpg
3. Bag B Keyboard
ai‡bi cwi‡mev m¤ú‡K© Av‡jvPbv K‡iwQ‡jb| D³ eë¯’vq
eënviKvix †QvU-eo †h‡Kv‡bv Pvwn`v †gUv‡Z cv‡i Ges wPÎ bs-1 wPÎ bs-2
eënv‡ii cwigv‡Yi Dci wej wba©vwiZ nq| K. GwUªweDU Kx? 1
K. †WUv PjvP‡ji gva¨g Kx? 1 L. html fvlv †Km-†mbwmwUf bq e¨vL¨v Ki| 2
L. Ò†WUv Dfq w`‡K †cÖiY m¤¢e, wKš‘ GKB mg‡q bqÓ M. wPÎ bs-1 Gi g‡Zv I‡qe‡cBR ˆZwii Rb¨ html
e¨vL¨v Ki| 2 †KvwWs wjL| 3
M. DÏxc‡K DwjøwLZ Zvi gva¨g m¤ú‡K© Av‡jvPbv Ki| 3
N. DÏxc‡Ki wPÎ bs-2 Gi g‡Zv I‡qe‡cBR ˆZwii Rb¨
N. DÏxc‡K wkÿK †h cwi‡mevi K_v D‡jøL K‡i‡Qb Zv
html †KvwWs wjL| 4
we‡kølYc~e©K gZvgZ `vI| 4
7  AvBwmwUi wkÿK †Kv‡bv msL¨v †Rvo bv we‡Rvo Zv wbY©‡qi
3  X = (123)n Ges Y = (43)16
K. BCD †KvW Kx? 1 Rb¨ GKwU wm-†cÖvMÖvg wjL‡jb| wZwb ej‡jb GKB jwRK
L. 5 + 3 = 10 e¨vL¨v Ki| 2 eënvi K‡i 3(wZb) Øviv wefvR¨ msL¨vI wbY©q Kiv hvq|
M. X msL¨vwUi `kwgK msL¨vgvb (83)10 n‡j n Gi gvb K. jyc Kx? 1
KZ? 3 L. cÖ‡Z¨KwU †cÖvMÖv‡gi wZbwU Ask _v‡K e¨vL¨v Ki| 2
N. X – Y MvwYwZK cÖwµqvwU 2 Gi cwic~i‡Ki mvnv‡h¨ M. DÏxc‡K wkÿ‡Ki wjwLZ †cÖvMÖv‡gi Rb¨ GKwU †d¬vPvU©
†hv‡Mi gva¨‡g Kiv hvq Dw³wUi MvwYwZK we‡kølY ˆZwi Ki| 3
Ki| 4 N. DÏxc‡K wkÿ‡Ki ejv aviYvwUi wm †cÖvMÖvg wj‡L
–
4 F = ABC djvdj we‡kølY K‡i †`LvI| 4
wPÎ-1 wPÎ-2 8  5 + 10 + 15 + ................... + 200.
K. A¨vWvi Kx? 1 K. A¨v‡i Kx? 1
L. P + 1 = 1 e¨vL¨v Ki| 2
L. "Scan f("%f", &a)" e¨vL¨v Ki| 2
M. DÏxc‡Ki wPÎ-1 Gi jwRK dvskbwUi mZ¨K mviwY
M. DÏxc‡Ki avivwUi †hvMdj wbY©‡qi Rb¨ A¨vjMwi`g
ˆZwi Ki| 3
N. ÒDÏxc‡Ki wPÎ-2 Gi jwRK †MBU Øviv wPÎ-1 Gi ˆZwi Ki| 3

jwRK dvskbwUi jwRK mvwK©U ev¯Íevqb Kiv hvqÓ N. DÏxc‡Ki avivwUi djvdj cÖ`k©‡bi Rb¨ wm fvlvi
jwRK eZ©wb A¼b K‡i we‡kølY Ki| 4 GKwU †cÖvMÖvg wjL| 4
6 Digital Interactive E-book

†mU-02 6 wm‡jU †evW© 2023 welq ˆKvW : 2 7 5

mgq2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvMmnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h‡Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  ivnevi D”P gva¨wgK cvm K‡i wek¦we`¨vj‡q fwZ© n‡jv| †m 5
Zvi GK we‡`wk eÜyi KvQ †_‡K Rvb‡Z cvij †h, †m‡`‡k evBbvwi msL¨v
wKQy Mvwo i‡q‡Q †h¸‡jv PjvP‡j Pvj‡Ki cÖ‡qvRb nq bv 100010 (1g)
Ges ¯^qswµqfv‡e iv¯Ívq PjvP‡j mÿg| ivnevi Zvi
wek¦we`¨vj‡q cÖ‡e‡ki mgq AvOz‡ji Qvc w`‡q K¨v¤úv‡mi 100100 (2q)
wfZ‡i cÖ‡ek K‡i †`Lj †h, K¨v¤úv‡mi GKwU wbw`©ó K‡ÿ 100110 (3q)
GK`j wkÿv_©x K¨vÝv‡ii Dci M‡elYv Ki‡Q| ? (4_©)
K. µv‡qvRwbK G‡R›U Kx? 1 101010 (5g)
L. wmgy‡jUi I g‡Wwjs mdUIq¨v‡ii gva¨‡g cÖwkÿY
K. weU Kx? 1
m¤¢e| e¨vL¨v Ki| 2
M. DÏxc‡K DwjøwLZ Mvwo PjvP‡j eën„Z cÖhyw³ e¨vL¨v Ki| 3 L. cÖvq mKj fvlv‡K mgwš^Z Kivi †KvW e¨vL¨v Ki| 2
N. wek¦we`¨vj‡q cÖ‡e‡ki †ÿ‡Î eën„Z cÖhyw³i mv‡_ M. DÏxv‡Ki 5g msL¨vwU‡K A±¨vj, `kwgK I
M‡elYvi Rb¨ eën„Z cÖhyw³i Zzjbvg~jK we‡kølY Ki| 4 †n·v‡Wwm‡gj msL¨v c×wZ‡Z iƒcvšÍi Ki| 3
2  †gvevBj †dv‡bi †ÿ‡Î eën„Z ÷¨vÛvW©¸‡jv n‡jv N. 2-Gi cwic~iK c×wZ eënvi K‡i DÏxc‡Ki avivwUi
i. UMTS(Universal Mobile Telecommunication System) 4_© msL¨v †_‡K 2q msL¨vi cv_©K¨ wbiƒcY Ki| 4
ii. LTE(Long Term Evolution)
iii. MIMO(Multiple Input Multiple Output)
6
K. NIC Kx? 1 C. Coffee
D. Tea Result
L. Kw¤úDUvi †bUIqvwK©s Gi D‡Ïk¨mg~n e¨vL¨v Ki| 2
 Black CQ MCQ
M. DÏxc‡K DwjøwLZ (i) bs ÷¨vÛvW©wU †Kvb cÖR‡š§i  Green
ICT
45 25
†gvevBj †dv‡b eën„Z nq? e¨vL¨v Ki| 3 E. Milk English 95
N. DÏxc‡K DwjøwLZ (ii) I (iii) bs ÷¨v›UvÛ©¸‡jv †h †h `„k¨Kí : 1 `„k¨Kí : 2
cÖR‡š§i †gvevBj †dv‡b eën„Z nq Zv‡ì g‡a¨
K. WvqbvwgK I‡qemvBU Kx? 1
Zzjbvg~jK we‡kølY Ki| 4
L. I‡qemvBU cvewjwks e¨vL¨v Ki| 2
3  Avdbvb I mvdbvb `yB fvB| Avdbvb Z_¨ Av`vb-cÖ`v‡bi
M. `„k¨Kí-1 †K AvDUcyU wn‡m‡e cÖ`k©‡bi Rb¨ HTML
Rb¨ GK ai‡bi K¨vej eënvi K‡i hvi g‡a¨ 4wU Kgb
†KvW wjL| 3
i‡Oi (mv`v) Zvi i‡q‡Q Ges mvdbvb Z_¨ ¯’vbvšÍ‡i
we‡klfv‡e ˆZwi cwiï× Kv‡Pi AZ¨šÍ m~² Zš‘wewkó K¨vej N. `„k¨Kí-2 Gi Rb¨ HTML †KvW wjL Ges eën„Z
eënvi K‡i| Ab¨w`‡K Avdbv‡bi eÜy ivdmvb Z_¨ Av`vb- U¨vMmg~‡ni eY©bv `vI| 4
cÖ`v‡bi Rb¨ Ggb GK ai‡bi K¨vej eënvi K‡i hv 7  10 + 16 + 22 + ................... + 70
wWwRUvj I GbvjM Dfq ai‡bi †WUv Av`vb-cÖ`v‡b mÿg K. PjK Kx? 1
Ges K¨vej wUwf †bUIqv‡K© eën„Z nq| L. wm fvlvq Scanf("%d", &a); ej‡Z Kx †evSvq? e¨vL¨v Ki| 2
K. nvd Wz‡cø· †gvW Kx? 1 M. DÏxc‡Ki avivwUi †hvMdj cÖ`k©‡bi Rb¨ GKwU
L. K¬vDW Kw¤úDwUs‡qi mvwf©m g‡Wj e¨vL¨v Ki| 2 A¨vjMwi`g †jL| 3
M. Z_¨ Av`vb-cÖ`v‡b Avdbv‡bi eën„Z K¨vejwU e¨vL¨v N. DÏxc‡Ki avivwUi †hvMdj cÖ`k©‡bi Rb¨ ÔwmÕ fvlvq
Ki| 3 †cÖvMÖvg wjL| 4
N. Z_¨ ¯’vbvšÍ‡i mvdbvb I ivdmv‡bi eën„Z K¨ve‡ji 8  †d¬vPvU©wU jÿ Ki I cÖkœ¸‡jvi DËi `vI :
Zzjbvg~jK we‡kølY Ki| 4 Start
4  `„„k¨Kí-1 :
– – ––– – Input F
X = ABC + ABC + ABC + ABC
`„k¨Kí-2 : 5(F – 23)
C= 9
A B X
0 0 1
Print C
0 1 0
1 0 0
1 1 0 End
K. †iwR÷vi Kx? 1 K. float †WUv UvBc Kx? 1
L. mZ¨K mviwYi mvnv‡h¨ wW-giM¨v‡bi Dccv`¨ cÖgvY Ki| 2 L. wm fvlvq return 0; †÷U‡g›UwU wjLv nq †K‡bv? e¨vL¨v
M. `„k¨Kí-1 Gi mZ¨K mviwY A¼b Ki| 3 Ki| 2
N. `„k¨Kí-2 †h †MBU‡K wb‡`©k K‡i †mwU w`‡q `„k¨Kí-1 M. DÏxc‡Ki cÖevnwPÎwUi A¨vjMwi`g wjL| 3
Gi mijxK…Z mgxKiY‡K ev¯Íevqb m¤¢e we‡kølY Ki| 4 N. DÏxc‡Ki cÖevnwPÎwUi wm fvlvq †KvW wjL| 4
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  7

†mU-02 7 ewikvj †evW© 2023 welq ˆKvW : 2 7 5

mgq2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvMmnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h‡Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  Wvt ÔKÕ wPwKrmvq µv‡qv‡RwbK G‡R›U eënvi K‡i wb¤œ K. wd¬cd¬c Kx? 1
ZvcgvÎvq wPwKrmv †mev w`‡q _v‡Kb| wZwb Zuvi IwU‡Z L. b¨vÛ †MU‡K mve©Rbxb †MU ejv nq †Kb? 2
cÖ‡e‡ki Rb¨ GKwU wWfvB‡m AvOzj ¯úk© Kivb| Ab¨w`‡K M. wPÎ-1 Gi AvDUcy‡Ui Rb¨ GKwU mZ¨K mviwY ˆZwi
M‡elK ÔLÕ Zuvi K‡ÿ cÖ‡ek Kivi Rb¨ KÉ¯î eënvi K‡ib| Ki| 3
K. Ô¯§vU© †nvgÕ Kx? 1 N. wPÎ-2 Ges wPÎ-3 Gi g‡a¨ †KvbwU †hvM Kivi Rb¨
L. ÒZ_¨ I †hvMv‡hvM cÖhyw³i gva¨‡g `~ieZ©x †ivMx‡ì †ewk Dc‡hvMx? e¨vL¨v Ki| 4
wPwKrmv †mev †Ìqv m¤¢eÓ| e¨vL¨v Ki| 2 6  m¤úÖwZ ÔjvjÕ I ÔmeyRÕ `‡ji g‡a¨ GKwU †U÷ g¨vP
M. Wvt ÔKÕ Gi wPwKrmv †mev †Ìqvi c×wZwU Av‡jvPbv Ki| 3
Av‡qvRb Kiv n‡qwQj| ÔjvjÕ `j cÖ_g Bwbs‡m K‡i
N. Wvt ÔKÕ Gi IwU‡Z cÖ‡ek Kivi cÖhyw³ Ges M‡elK ÔLÕ
(1101010)2 ivb| meyR `j cÖ_g Bwbs‡m 9 DB‡K‡U K‡i
Zuvi K‡ÿ cÖ‡ek Kivi cÖhyw³i g‡a¨ †KvbwU DËg?
(347)10 ivb| jvj `j wØZxq Bwbs‡m K‡i (C 3)16 ivb|
hyw³mn gZvgZ `vI| 4
2  wg. G· M‡elYv Kivi D‡Ï‡k¨ ÔKÕ †`‡k †cuŠ‡Q wegvb †_‡K K. wfwË Kx? 1
†b‡g WªvBfviwenxb ¯^qswµq Mvwo P‡o MšÍe¨¯’‡j †cuŠQvb| L. Òc„w_exi me gvZ…fvlvi eY©‡K BDwb‡KvW Kw¤úDUv‡ii e‡Y©
†mLv‡b Zuv‡K Ggb GKwU evwo‡Z _vK‡Z †Ìqv nq, hvi me cwiewZ©Z K‡i‡QÓ e¨vL¨v Ki| 2
wKQyB AvaywbK Z_¨ cÖhyw³ Øviv wbqwš¿Z| M. ÔmeyRÕ `‡ji cÖ_g Bwbs‡mi ivb †n·v‡Wwm‡gj msL¨v
K. B-Kgvm© Kx? 1 c×wZ‡Z iƒcvšÍi Ki| 3
L. ÒAvMvgx wek¦ n‡e b¨v‡bv‡UK‡bvjwRi wek¦|Ó e¨vL¨v Ki| 2 N. ÔjvjÕ `‡ji `yB Bwbs‡mi iv‡bi †hvMdj meyR `‡ji
M. DÏxc‡K DwjøwLZ MvwowU ˆZwi Kivi cÖhyw³ Av‡jvPbv Ki| 3 cÖ_g Bwbs‡mi †P‡q Kg bv †ewk? e¨vL¨v Ki| 4
N. mvaviY evwoi Zzjbvq DÏxc‡Ki evwoi RbwcÖqZv 7  # include <stdio.h>
w`bw`b e„w× cvevi KviY e¨vL¨v Ki| 4 main ( )
3  wb‡Pi wPÎ¸‡jv jÿ Ki {
int K, S = 0;
for (K = 10; K < = 100; K = K + 10)
S = S + K;
Printf ("summation % d", S);
wPò-1 wPò-2 wPò-3 }
K. ivDUvi Kx? 1 K. A¨v‡m¤^jvi Kx? 1
L. ÒK¬vDW Kw¤úDUv‡ii Z‡_ï †MvcbxqZv I wbivcËv Kg|Óe¨vL¨v Ki| 2 L. C fvlvq †Kb Header file eënvi Kiv nq? 2
M. wPÎ-3 Gi U‡cvjwRwU e¨vL¨v Ki| 3 M. DÏxc‡Ki †cÖvMÖvgwUi †d¬vPvU© A¼b Ki| 3
N. wPÎ-1 I wPÎ-2 Gi g‡a¨ †Kvb U‡cvjwRwU AwaK N. DÏxc‡Ki †cÖvMÖvgwU Do-while eënvi K‡i †jL| 4
myweavRbK? Av‡jvPbv Ki| 4 8  <html>
4  wb‡Pi DÏxcKwU jÿ Ki <body>
ˆcÉiK MÉvnK <ul>
[wPò-1] <li> Bangladesh < / li>
ˆcÉiK MÉvnK < / ul >
MÉvnK [wPò-2] ˆcÉiK < / body >
< / html >
ˆcÉiK MÉvnK (`„k¨Kí-1)
MÉvnK ˆcÉiK
[wPò-3]  Bangladesh
K. †WUv UªvÝwgkb †g_W Kx? 1  Dhaka
 Rajshahi
L. Òwe‡kl †Kv‡bv jm QvovB dvBevi AcwUK K¨ve‡ji wfZi
 Sylhet
w`‡q wmMb¨vj `xN© `~i‡Z¡ †bIqv m¤¢e|Ó  e¨vL¨v Ki| 2  Khulna
M. wPÎ-1 Gi †WUv UªvÝwgkb †gvW D`vniYmn e¨vL¨v Ki| 3 (`„k¨Kí-2)
N. wPÎ-2 Ges wPÎ-3 Gi †WUv UªvÝwgkb †gv‡Wi g‡a¨
†KvbwU †ewk Dc‡hvMx? we‡kølYc~e©K gZvgZ `vI| 4 [ABcollege.edu.bd
image.jpg ]
5  wb‡Pi wPÎ¸‡jv jÿ Ki (`„k¨Kí-3)
x
y K. AvBwc A¨v‡Wªm Kx? 1
L. img GKwU G¤úwU Gwj‡g›U †Kb? e¨vL¨v Ki 2
wPò-1 M. `„k¨Kí-1 eënvi K‡i `„k¨Kí-2 cvIqvi Rb¨ HTML
x
y S CIN S
†KvW †jL| 3
C
x
y Cout
N. `„k¨Kí-2 I `„k¨Kí-3 eënvi K‡i bZzb GKwU I‡qe
wPò-2 wPò-3 †cR ˆZwi Kivi Rb¨ HTML †KvW †jL| 4
8 Digital Interactive E-book

†mU-02 8 w`bvRcyi †evW© 2023 welq ˆKvW : 2 7 5

mgq2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvMmnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h‡Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  GKRb hš¿ cÖ‡KŠkjx we‡kl cÖhyw³i gva¨‡g GKwU †ggwi 5  wb‡Pi DÏxcKwU jÿ Ki
wWfvBm ˆZwi K‡i‡Qb hv AvKv‡i †QvU wKš‘ Z_¨ aviY ÿgZv Input Output
A B C X
†ewk| wZwb wWfvBmwU DbœZ Kivi Rb¨ AviI GKwU we‡kl 0 0 0 0
0 0 1 0 A S
cÖhyw³i mvnv‡h¨ KvíwbK wÎ-gvwÎK g‡Wj ˆZwi Ki‡jb|
0 1 0 0
K. ev‡qv‡gwUª· Kv‡K e‡j? 1 0 1 1 1
1 0 0 0 B C0
L. †Kvb cÖhyw³‡Z mviv eQi Av‡gi djb m¤¢e? e¨vL¨v Ki| 2 1 0 1 1
M. DÏxc‡K DwjøwLZ †ggwi wWfvBm ˆZwii cÖhyw³wU eY©bv 1 1 0 1 wPÎ-2
1 1 1 1
Ki| 3 wPÎ-1
N. DÏxc‡K DwjøwLZ wWfvBmwU DbœZ Kivi cÖhyw³wUi K. KvD›Uvi Kx? 1
h_v_©Zv g~j¨vqb Ki| 4 L. †Kvb eZ©bxi 2n msL¨K BbcyU n‡j n msL¨K AvDUcyU
2  †cŠievmxi myweavi Rb¨ †gqi g‡nv`q Av‡jvi MwZ‡Z Z_¨ nq? e¨vL¨v Ki| 2
M. wPÎ-1 n‡Z cÖvß X Gi mijxK…Z gvb‡K NAND †MBU
Av`vb-cÖ`v‡bi D‡Ï‡k¨ GKwU †bUIqv‡K©i eë¯’v Ki‡jb| Øviv ev¯Íevqb Ki| 3
LiP †ewk nIqvq cÖ‡KŠkjxi civg‡k© Zviwenxb Ab¨ GKwU N. wPÎ-2 Øviv Kx GKwU c~Y© †hv‡Mi eZ©bx ev¯Íevqb m¤¢e?
†bUIqvK© ¯’vc‡bi wm×všÍ MÖnY Ki‡jb| we‡kølY Ki| 4
K. †iv‡evwU· Kx? 1 6  2. ICT Book Writer Name :
Mr. X

L. wb¤œ ZvcgvÎvq wPwKrmv m¤¢e e¨vL¨v Ki| 2 Mr. Y

3. Bangla Book Writer Name :
M. †gqi g‡nv`‡qi ev¯ÍevwqZ †bUIqvK© wm‡÷gwUi eY©bv  Mr. A
`vI| 3  Mr. B
`„k¨Kí-1
N. cÖ‡KŠkjxi civgk©K…Z †bUIqvK©wUi †hŠw³KZv we‡kølY Marks sheet
Ki| 4 Roll Bangla English
No. 1st 2nd 1st 2nd
3  wb‡Pi wPÎ `ywU jÿ Ki 001 85 67 58 70
002 65 75 60 55
003 72 61 48 63
`„k¨Kí-2
K. †nvw÷s Kx? 1
L. †Wv‡gb †bBg Gi ¸iæZ¡ e¨vL¨v Ki| 2
M. `„k¨Kí-1 Gi Rb¨ cÖ‡qvRbxq HTML †KvW †jL| 3
N. `„k¨Kí-2 I‡qe †c‡R cÖ`k©b Kiv Kx m¤¢e? †Zvgvi
wPÎ-1 wPÎ-2
gZvg‡Zi †hŠw³KZv we‡kølY Ki| 4
K. e¨vÛDB_ Kx? 1 7  GKwU K‡j‡Ri wkÿv_©xiv K¬v‡m Dcw¯’wZi mgq GKwU h‡š¿i
L. K¬vDW Kw¤úDwUs Gi myweav wjL| 2 Dci AvOzj †i‡L Dcw¯’wZ wbwðZ K‡i| D³ K‡j‡Ri ICT
M. wPÎ-1 Gi †bUIqvK© U‡cvjwR we‡kølY Ki| 3 j¨v‡e cÖ‡e‡ki mgq we‡kl h‡š¿i w`‡K ZvKv‡bvi d‡j ìRv
N. wPÎ-1 I wPÎ-2 U‡cvjwRØ‡qi g‡a¨ †KvbwU Ly‡j hvq|
myweavRbK? †Zvgvi gZvgZ `vI| 4 K. HTML Gwj‡g›U Kx? 1
4  KvKjx, cwj I KYv wZb evÜex| KvKjx I cwj gv‡K©‡U wM‡q L. < a > U¨v‡Mi ¸iæZ¡ e¨vL¨v Ki| 2
wb‡R‡ì Rb¨ GKwU K‡i †cvkvK wKb‡jv| cieZ©x‡Z KYv M. DÏxc‡Ki wkÿv_©x‡ì K¬v‡m Dcw¯’wZi cÖhyw³ eY©bv Ki| 3
Zv‡ì †cvkv‡Ki `vg Rvb‡Z PvB‡j KvKjx ejj (167)8 UvKv N. DÏxc‡Ki cÖhyw³Ø‡qi †KvbwU AwaK wbf©i‡hvM¨?
I cwj ejj (79)16 UvKv| †Zvgvi gZvgZ `vI| 4
K. msL¨v c×wZi †eR ev wfwË Kx? 1 8  22 + 52 + 82 + 112 + ............ n2
K. Kx IqvW© ej‡Z Kx eyS? 1
L. eûj eën„Z 8 weU †KvWwU e¨vL¨v Ki| 2
L. †fwi‡qej †NvlYvi †ÿ‡Î AbymiYxq c`‡ÿc e¨vL¨v Ki| 2
M. KvKjx I cwji †cvkv‡Ki `vg `kwfwË‡Z cÖKvk Ki| 3 M. DÏxc‡Ki avivwUi †hvMdj wbY©‡qi †d¬vPvU© ˆZwi Ki| 3
N. †hv‡Mi gva¨‡g Kvi †cvkv‡Ki `vg †ewk Zv we‡kølY N. DÏxc‡Ki avivwUi `kwU c‡ì †hvMdj wbY©‡qi Rb¨ C
Ki| 4 fvlvq eënvi K‡i †cÖvMÖvg iPbv Kiv m¤¢e we‡kølY Ki| 4
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  9

†mU-02 9 gqgbwmsn †evW© 2023 welq ˆKvW : 2 7 5

mgq2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvMmnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h‡Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  wn‡gj WªvBj¨ve ˆRemsµvšÍ mgm¨v mgvav‡bi †Póv KiwQj| K. Gb‡KvWvi Kx? 1
GKw`b Zvi eÜy Zv‡K GKwU K‡ÿ wb‡q hvq Ges †mLv‡b L. ‘Output n‡jv Input -Gi †hŠw³K wecixZÕ e¨vL¨v Ki| 2
Zviv gnvk~b¨ åg‡Yi AwfÁZv jvf Kij| M. jwRK mvwK©UwU †Kvb †MB‡Ui mgZzj¨? e¨vL¨v Ki| 3
K. †ivewU· Kx? 1 N. ÒïaygvÎ NOR Gate Øviv wPÎ-2 Gi gva¨‡g wb‡`©wkZ
L. AvPi‡Yi gva¨‡g e¨w³ kbv³Ki‡Yi c×wZ eywS‡q wjL| 2 †MBUwU ev¯Íevqb m¤¢eÓ we‡kølY Ki| 4
M. wn‡gj †Kvb cÖhyw³i mnvqZv wb‡”Q? e¨vL¨v Ki| 3
6  wb‡Pi wPÎwU jÿ Ki
N. K‡ÿ †Kvb cÖhyw³i AvkÖq †bIqv n‡q‡Q? cÖvZ¨wnK HOME RESULT IMAGES Bangladesh
Rxe‡b f‚wgKv g~j¨vqb Ki| 4 1. Dhaka
2  ‘X’ K‡j‡R gvwë K‡¤úv‡b›U KvP w`‡q ˆZwi gva¨g e¨envi XI
XII
2. Dinajpur
3. Rangpur
K‡i Kw¤úDUvimg~‡ni g‡a¨ †bUIqvK© ˆZwi Kiv n‡q‡Q| TEST
Photo
K‡jRwU 40km `~‡i Aew¯’Z ‘Y’ K‡j‡Ri mv‡_ IEEE 802.16 Welcome

÷¨vÛvW© wewkó KwgDwb‡Kkb wWfvBm Øviv hy³| wPò-1 wPò-2

K. e¨vÛDB_ Kx? 1 K. AvBwc A¨v‡Wªm Kx? 1
L. wfbœ cÖ‡UvK‡ji †bUIqvK©‡K hy³ Ki‡Z †Kvb wWfvBm L. Wireframe Kx? e¨vL¨v Ki| 2
cÖ‡qvRb? e¨vL¨v Ki| 2 M. wPÎ-1 †Kvb ai‡bi I‡qemvBU ÷ªvKPvi eënvi Kiv
M. ‘X’ K‡j‡Ri wbR¯^ †bUIqv‡K© eën„Z gva¨gwU e¨vL¨v n‡q‡Q? e¨vL¨v Ki| 3
Ki| 3 N. wPÎ-2 I‡qe eªvDRv‡i cÖ`k©‡bi Rb¨ HTML †KvW wj‡Lv|
N. ‘X’ K‡j‡Ri mv‡_ ‘Y’ K‡j‡Ri hy‡³i †ÿ‡Î eën„Z [wPÎwU Photo.JPG, Size = 100  80] 4
KwgDwb‡Kkb wWfvBmwU e¨vL¨vc~e©K we‡kølY Ki| 4 7  iwg‡Ri evev Zv‡K 1,000 UvKvi GKwU †bvU w`‡q evRvi
3  A, B I C Gi wbKU h_vµ‡g (1001000)2, (67)10 I (502)8 Ki‡Z cvVv‡jb| iwgR 200 UvKvi 1 †KwR gvQ I gv‡Qi
UvKv Av‡Q| wZb¸‡Yi †P‡q cÂvk UvKv †ewk w`‡q 1 †KwR gvsm wKbj
K. msL¨v c×wZ ej‡Z Kx eyS? 1 Ges 50 UvKv w`‡q Zvi wb‡Ri Rb¨ LvZv wKbj|
L. 4 we‡Ui †KvWwU e¨vL¨v Ki| 2 K. Kx IqvW© Kx? 1
M. A I B -Gi UvKvi cv_©K¨ †hv‡Mi gva¨‡g wbY©q Ki| 3 L. Mark [5], [4] e¨vL¨v Ki| 2
N. A, B I C-Gi g‡a¨ UvKvi cv_©K¨ 16 †e‡m iƒcvšÍic~e©K M. gvQ I gvsm †Kbvi c‡i iwg‡Ri Kv‡Q KZ UvKv iBj?
EaŸ©µ‡g †`LvI| 4 Zv wbY©‡qi †d¬vPvU© AuvK| 3
4  wb‡Pi wPÎwU jÿ Ki N. evRvi cieZ©x‡Z iwg‡Ri Kv‡Q KZ UvKv iBj Zv
C2 C4 wbY©‡qi Rb¨ C †cÖvMÖvg †jL| 4
C1 C3 8  wb‡Pi †d¬vPvU©wU jÿ Ki
wPò-1 Start
Switch

Input a, b, c
wPò-3
wPò-2 is Yes
No
K. K¬vDW Kw¤úDwUs Kx? 1 a>b&&a>c
is
L. m‡e©v”P MwZi gva¨gwU e¨vL¨v Ki| 2 No b>a&&b>c Yes
M. wPÎ-3 Gi †bUIqvK© U‡cvjwR e¨vLv Ki| 3
N. mn‡R †WUv Av`vb cÖ`v‡bi Rb¨ wPÎ-1 I wPÎ-2 Gi Print c + 9 Print b + 6 Print a + 5
g‡a¨ †KvbwU †ewk Dc‡hvMx? we‡kølY Ki| 4
5  wb‡Pi wPÎwU jÿ Ki
A B End
Input Output
Y P Q R K. my‡Wv †KvW Kx? 1
0 0 1 L. K ++ I ++K e¨vL¨v Ki| 2
0 1 1 M. DÏxc‡K ewY©Z mgm¨vwU mgvav‡bi Rb¨ GKwU
Circuit
1 0 1 A¨vjMwi`g †jL| 3
Logic
1 1 0
N. DÏxc‡K ewY©Z mgm¨vwU mgvav‡bi Rb¨ ÔwmÕ fvlvq
wPÎ-1 Truth Table
wPÎ-2 GKwU †cÖvMÖvg ˆZwi Ki| 4
10  Digital Interactive E-book

†mU-01 10 XvKv †evW© 2019 welq †KvW : 2 7 5

mgq2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvMmnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h‡Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  wgt †gvK‡jQ mv‡ne †ckvq grm¨we`| †`‡k gv‡Qi NvUwZ c~i‡Yi www.board.edu.bd I‡qe mvB‡Ui gva¨‡g ICT b¤î †`L‡Z n‡j
Rb¨ cÖhyw³ eënvi K‡i bZzb bZzb cÖRvwZi gvQ Drcv`b K‡ib| "borad" Gi Dci wK¬K Ki‡Z n‡e|
Zvi Awd‡m cÖ‡e‡ki Rb¨ ìRvi mvg‡b ivLv GKwU †gwk‡b AvOz‡ji K. FTP Kx? 1
Qvc w`‡j ìRv Ly‡j hvq| AZtci Zvi K‡ÿ cÖ‡e‡ki Rb¨ ìRvi L. I‡qemvBU I I‡qe‡cBR GK bq e¨vL¨v Ki| 2
mvg‡b ivLv GKwU †gwk‡bi w`‡K ZvKv‡j ìRv Ly‡j hvq| M. wPÎ-1 G †Kvb ai‡bi I‡qemvBU ÷ªvKPvi eënvi Kiv
K. †ivewU· Kx? 1 n‡q‡Q? e¨vL¨v Ki| 3
L. cÖhyw³i eënv‡i gUi WªvBwfs cÖwkÿY m¤¢e K_vwU e¨vL¨v Ki| 2 N. wPÎ-2 I‡qe eªvDRv‡i cÖ`k©‡bi Rb¨ html †KvW wjL| 4
M. DÏxc‡Ki Av‡jv‡K gvQ Drcv`‡bi cÖhyw³wU eY©bv Ki| 3 6  GKwU Szwo‡Z 20wU Av‡cj Av‡Q| Gi g‡a¨ Avgiv 3wU Av‡c‡ji
N. DÏxc‡Ki Av‡jv‡K Awd‡m cÖ‡ek I K‡ÿ cÖ‡e‡ki Rb¨ †KŠkj IRb †g‡c †cjvg h_vµ‡g 150 MÖvg, 175 MÖvg, 210 MÖvg|
`ywUi g‡a¨ †KvbwU †ewk myweavRbK? we‡kølY Ki| 4 K. PjK Kx? 1
2  X K‡jR XvKv kn‡ii GKwU ¯^bvgab¨ wkÿv cÖwZôvb| †`‡ki wewfbœ
L. B›Uvi‡cÖUv‡ii Zzjbvq K¤úvBjvi myweavRbK K_vwU e¨vL¨v Ki| 2
†Rjvq Zv‡ì Av‡iv cuvPwU kvLv Av‡Q| Aa¨ÿ mv‡ne g~j cÖwZôv‡b
e‡mB me¸‡jv kvLv myôzfv‡e cwiPvjbvi Rb¨ GKwU †bUIqvK© eë¯’v M. DÏxc‡Ki Av‡jv‡K Av‡cj 3wUi Mo IRb wbY©‡qi Rb¨
M‡o Zz‡j‡Qb| cieZ©x‡Z wkÿK Ges wkÿv_©x‡ì Aby‡iv‡a B›Uvi‡bU †d¬vPvU© A¼b Ki| 3
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K. eø–Uz_ Kx? 1 7  wb‡Pi DÏxcKwU jÿ Ki Ges cÖkœ¸‡jvi DËi `vI :
L. †WUv UªvÝwgk‡b wmb‡µvbvm myweavRbK e¨vL¨v Ki| 2 # includc<stdio.h>
# includc<conio.h>
M. DÏxc‡Ki Av‡jv‡K wkÿv cÖwZôvb I Zvi kvLv¸‡jv‡K main ( )
cwiPvjbvi Rb¨ †Kvb ai‡bi †bUIqvK© ¯’vcb K‡iwQj? Zvi {
eY©bv `vI| 3 int a, s = 0, n;
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scanf("%d", & n);
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3  ZvmwKb m¨vi †kÖwYK‡ÿ ICT wel‡qi msL¨v c×wZ wb‡q Av‡jvPbv {
KiwQ‡jb| K¬v‡mi GK ch©v‡q m¨vi †mv‡nj I †ivnvb‡K wR‡Ám Ki‡jb s = s + a * a;
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printf("sum : %d", s);
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K. evBbvix msL¨v c×wZ Kx? 1
L. C-GKwU †Km †mb‡mwUf fvlv K_vwU e¨vL¨v Ki| 2
L. 6 + 5 + 3 = 1110 n‡Z cv‡i e¨vL¨v Ki| 2
M. DÏxc‡Ki avivwUi †hvMdj wbY©‡qi Rb¨ A¨vjMwi`g wjL| 3
M. wgZvi cÖvß b¤îwU `kwg‡K iƒcvšÍi Ki| 3
N. DÏxc‡K for jy‡ci cwie‡Z© Do....while jyc eënvi Ki‡j
N. †mv‡nj I †ivnvb Gi cÖvß b¤^‡ii g‡a¨ cv_©K¨ †hv‡Mi gva¨‡g
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4  DÏxcKwU co Ges wb‡Pi cÖkœ¸‡jvi DËi `vI : 8  wb‡Pi DÏxcKwU co Ges cÖkœ¸‡jvi DËi `vI :
Input Output Input Output Input Output ROLL NAME DATE OF CLASS GROUP
A B X A B X A B X BIRTH
0 0 0 0 0 1 0 0 1 101 AMAN 02/02/03 ELEVEN HUM.
0 1 0 0 1 0 0 1 0 102 RANA 05/04/02 ELEVEN HUM.
1 0 0 1 0 0 1 0 0 103 RUPA 12/02/04 ELEVEN HUM.
1 1 1 1 1 1 1 1 0
104 MINA 14/03/04 ELEVEN HUM.
wPÎ-1 wPÎ-2 wPÎ-3 105 HIMU 05/02/03 ELEVEN HUM.
K. Gb‡KvWvi Kx? 1 TABLE-1
L. BDwb‡KvW ÒevsjvÓ fvlv eyS‡Z cv‡i e¨vL¨v Ki| 2 ROLL F. NAME ADDRESS GPA
M. wPÎ-1 †Kvb †MB‡Ui mv‡_ mv`„k¨c~Y?© Zvi eY©bv `vI| 3 101 ASAD DHAKA 4.5
N. DÏxc‡Ki wPÎ-3 Gi †MBU w`‡q wPÎ-2 Gi †MBU‡K 102 RAFIQ KHULNA 4.6
ev¯Íevqb Kiv m¤¢e wK-bv? we‡kølYc~e©K gZvgZ `vI| 4 103 HAFIZ KUSHTIA 5.0
104 HASSAN DHAKA 4.8
5 HSC2019 105 SAKIB DHAKA 4.9
Page Page ICT TABLE-2
2 1
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Home Subject Board
page L. †WUvi wbivcËvq Gbwµckb Kvh©Kix c×wZ K_vwU e¨vL¨v Ki| 2
Page Page M. DÏxc‡Ki Av‡jv‡K †Uwej-1 Gi wdì¸‡jvi †WUvUvBc eY©bv Ki| 3
4 3
N. DÏxc‡Ki †Uwej `ywUi g‡a¨ m¤úK© ¯’vcb m¤¢e wK-bv
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WELCOME ICT LAB
KZUzKz f‚wgKv iv‡L g~j¨vqb Ki| 4
2  iwng mv‡ne Zuvi Qq eQ‡ii †Q‡ji Rb¨ GKwU †Ljbv WELCOME ICT LAB

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int a, s;
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{
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N. †`vjbPuvcv wek¦e¨vcx myweav MÖnY Kivi Rb¨ †h cÖhyw³ 8 †Uwej-1 †Uwej-2
eënvi K‡i Zv we‡kølY Ki| 4 Customer Zilla Date of Customer Room Rent
4  K…wó, wcqvj I gyw³ mncvVxi weevn Dcj‡ÿ¨ h_vµ‡g ID Birth ID No Tk
1025 Dhaka 15/10/1996 1025 401 3500
(5D7)16, (750)8 I (999)10 UvKv w`‡q Dcnvi mvgMÖx µq 1225 Khulna 05/09/1995 1225 506 2500
Kij| 1324 Bhola 20/12/1997 1324 803 2700
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evBbvwi‡Z †gvU KZ n‡e wbY©q Ki| 3 N. DÏxc‡Ki †Uwej-1 Gi Z…Zxq wdì‡K EaŸ©µg Abymv‡i
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12  Digital Interactive E-book

†mU-01 12 h‡kvi †evW© 2019 welq †KvW : 2 7 5

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1  m~h© covïbv †kl Kivi ci PvKwi bv †c‡q B›Uvi‡b‡Ui `„k¨Kí-3 :
gva¨‡g N‡i e‡m KvR K‡i A_© DcvR©‡bi c_ †e‡Q †bq| Student-Info
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5001 Rima Dhaka 3.5
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G c_ AbymiY K‡i ¯^vej¤^x nq| Zvi fvB cÖZvc evwo‡Z 5003 Jui Dhaka 5.0
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int i;
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d‡j †m `ªæZMwZi B›Uvi‡bU eënvi Ki‡Z cv‡i| printf("%d", i);
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m¤¢e we‡kølYc~e©K gZvgZ `vI| 4 101 MIM 4.2 101 Sylhet
102 LIMA 5.00 102 Sylhet
5  `„k¨Kí-1 : 103 PUJA 4.80 103 Dhaka
K. †WUv UvBc Kx? 1
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M. DÏxc‡K Stu-Result †Uwej Gi wdì¸‡jvi †WUv UvBc
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N. DÏxc‡Ki †UwejØ‡qi g‡a¨ wi‡jkb ˆZwii m¤¢ve¨Zv E-
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1  wPcm& mevi LyeB wcÖq| wPcm& c¨v‡KURvZKi‡Yi mgq GKwU K. mvP© BwÄb Kx? 1
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N. DÏxc‡Ki duvKv N‡i QwewU ms‡hvR‡bi †ÿ‡Î mveavbZv
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M. DÏxc‡K KviLvbvq eën„Z wWfvBmwUi cÖhyw³wU e¨vL¨v Ki| 3 #include<stdio.h> #include<stdio.h>
main ( ) main( )
N. wPc‡m&i †ÿ‡Î eën„Z cÖhyw³i myweav I Amyweav { {
D‡jøLmn †Zvgvi gZvgZ we‡kølY Ki| 4 int a = 10, b = 15; int a, b, c;
2 int c = a + b; scanf("%d %d", &a,
printf("%d",c); &b);
KwÁ·DUvi-1 } c = a + b;
printf("%d", c);
}
KwÁ·DUvi-2 KwÁ·DUvi-3
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K. aªæeK Kx? 1
L. †÷U‡g›UwU e¨vL¨v Ki|
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M. †cÖvMÖvg-1 Gi cÖevnwPÎ A¼b Ki| 3
KwÁ·DUvi-4 KwÁ·DUvi-5 N. †cÖvMÖvg-1 I †cÖvMÖvg-2 Gi g‡a¨ †KvbwU‡K Zzwg DËg
GKwU K‡j‡Ri Kw¤úDUvi j¨v‡ei Kw¤úDUvi¸‡jv Dc‡ii e‡j g‡b Ki? we‡kølYc~e©K gZvgZ `vI| 4
c¨vUv‡b© mshy³ i‡q‡Q| 6  wb‡Pi DÏxcKwU jÿ Ki Ges cÖkœ¸‡jvi DËi `vI :
Table-1 Table-2
K. K¬vDW Kw¤úDwUs Kx? 1 Roll Name D.OB Roll Marks
L. Ônv‡ei †P‡q myBP DËgÕ e¨vL¨v Ki| 2 101 P 10-12-01 101 45
M. DÏxc‡K eën„Z wP‡Îi †bUIqvK©wU `~i‡Z¡i wePv‡i †Kvb 102 Q 13-6-2 102 42
103 R 05-03-01 103 35
ai‡bi e¨vL¨v Ki| 3 104 S 03-03-01 104 27
N. DÏxc‡K eën„Z wP‡Î 1, 2, 3 bs Kw¤úDUvi Ges 2, 105 T 05-07-02 105 37
3, 4, 5bs Kw¤úDUv‡i †WUv †kqv‡i †bUIqvK© K. DBMS Kx? 1
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14  Digital Interactive E-book

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16  Digital Interactive E-book

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Subject list
M. DÏxc‡Ki Av‡jv‡K "S" mv‡n‡ei wUDgvi Acv‡ik‡b †Kvb Page
1. Bangla
2. English
cÖhyw³ eënvi Kiv n‡q‡Q? e¨vL¨v Ki| 3 3. ICT
N. DÏxc‡Ki "S" mv‡n‡ei Awd‡mi Dcw¯’wZ wbwðZ I Page Page
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2  "X" K‡j‡R gvbweK, eëmvq wkÿv I weÁvb wefv‡Mi 3wU K. HTTP Kx? 1
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wbR¯^ †bUIqvK© eë¯’v i‡q‡Q| K‡j‡Ri Aa¨ÿ cÖwZwU M. DÏxc‡Ki wPÎ-1 †`‡L I‡qe mvB‡Ui KvVv‡gv e¨vL¨v Ki| 3
wefvM‡K GKB †bUIqv‡K©i AvIZvq Avbvi wm×všÍ wb‡jb| N. DÏxc‡K wPÎ-2 †K I‡qe †cBR cÖ`k©‡bi Rb¨ HTML
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#include <conio.h>
K. e¨vÛ DBW&&_& Kx? 1 int main ( )
L. ¯^qswµqfv‡e mdUIq¨vi Avc‡WU I iÿYv‡eÿY Kiv hvq {
int i, sum, n;
wKfv‡e Zv e¨vL¨v Ki| 2 clrser ( ) ;
M. DÏxc‡K gvbweK wefv‡Mi †bUIqv‡K©i aib m¤ú‡K© eY©bv printf ("Enter the value of n = ");
`vI| 3 scanf ("%d", &n);
sum = 0;
N. DÏxc‡Ki cwiw¯’wZ‡Z †Kvb gva¨gwU wbe©vPb Kiv †h‡Z for (i = 1; i < = n; i + +)
cv‡i e‡j †Zvgvi g‡b nq Zv we‡kølY Ki| 4 sum = sum + i;
3 printf ("\n\sum of all numbers from 1 to % d is = % d", n,
sum);
getch ( ) ;
return 0 ( ) ;
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Ki| 3 R 1011 05/01/2002 3500/-
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J 1014 10/12/2003 4000/-
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K. †KvW Kx? 1 1011 ICT 70 A
L. 2-Gi cwic~iK MV‡bi ¸iæZ¡ Av‡jvPbv Ki| 2 1012 ICT 85 A+
M. DÏxc‡Ki Av‡jv‡K "X" I "Y" Gi g‡a¨ Kvi eB‡qi `vg 1013 ICT 90 A+
†ewk Ges KZ †ewk? 3 1014 ICT 75 A
N. DÏxc‡Ki wZb R‡bi eB‡qi †gvU `vg KZ Zv AKUv‡j wPÎ-2
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m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  21

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= xz + xyz
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= xz(z + y) + xyz
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= xyz + xyz + xyz
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printf ("Enter any two number =")
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nq bv| weavq cÖhyw³we‡ì civgk© wb‡jb| printf ("%d", avg);
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22  Digital Interactive E-book

22 XvKv †evW© 2017 welq †KvW : 2 7 5

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Harry Porter Bangla English ICT Physics
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24  Digital Interactive E-book

24 h‡kvi †evW© 2017 welq †KvW : 2 7 5

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1  Rbve wknve GKRb êgvwbK| wZwb Kw¤úDUvi †gjv †_‡K 1 5  XYZ College, Dhaka
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1. Bangla
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4 8
Roll Name ICT Roll Father's Address DO B
No Marks No Name
1 Shaheed 70 1 M Islam Dhaka 12/11/99
wPÎ-1 wPÎ-2 wPÎ-3 2 Kabir 65 2 Abul Rajshahi 12/12/99
K. eywjqvb A¨vj‡Reiv Kx? 1 3 Tarek 71 3 Ahmad Khulna 13/12/99
Table1 Table2
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2  GKwU wfwWI GwWwUs dv‡g© c~‡e© Kg msL¨K Kw¤úDUvi _vKvq Roll Subject
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e„w× Ges `ªæZMwZ wbwðZ Ki‡Z K¨vejwU cwieZ©b Ki‡Z 202 English
n‡q‡Q| Aciw`‡K ¯^í Li‡P Kw¤úDUvi¸‡jvi g‡a¨ †bUIqvK© 203 ICT
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n‡q‡Q Ges KZ? we‡kølYc~e©K gZvgZ `vI| 4 8  Student Information
4 Roll Name Address
A B 01 Rana Dhaka
02 Kamal Bogra
1 03 Rana Bogra
Result Sheet
C Roll Name Address
01 Rana 5.00
02 Kamal 4.75
2
03 Rana 5.00
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26  Digital Interactive E-book

26 PÆMÖvg †evW© 2017 welq †KvW : 2 7 5

mgq2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb50
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M. DÏxc‡Ki U‡cvjRxi E wWfvBmwU bó n‡j WvUv
N. DÏxc‡Ki 3 Rb †L‡jvqv‡oi g‡a¨ me †_‡K †ewk ivb
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g‡a¨ wK eë¯’v MÖnY Ki‡j WvUv PjvP‡ji MwZ me‡P‡q 8
Roll Name F.Name DoB Roll Name Group GPA
†ewk n‡e we‡kølY Ki| 4 501 Rabi Nihar 25-09-01 501 Rabi Bs 5.00
4  †¯œnv I wgZv †U‡÷i djvdj wb‡q Av‡jvPbv KiwQj| †¯œnv 502 Sanu Kabir 06-11-02 502 Sanu Sc 4.95
ejj, Avwg cixÿvq ICT- †Z (4C)16 †c‡qwQ| wgZv ejj 503 Mila Rabbain 09-09-01 503 Mila Sc 4.65
Avwg ICT- †Z (103)8 b¤î †c‡qwQ| 5g †kÖwY‡Z co–qv 504 Rabi Zahid 12-12-99 504 Rabi Bs 5.00
Table-1 Table-2
Zv‡ì fvB eySj bv †K †ewk b¤î †c‡q‡Q| K. †iKW© Kx? 1
K. msL¨v c×wZi †eR wK? 1
L. 3 + 5 = 10 †Kb? e¨vL¨v Ki| 2 L. †Kvb WvUv Gbwµckb Ki‡Z nq eY©bv Ki| 2
M. DÏxc‡Ki †¯œnv I wgZv `kwfwË‡K KZ b¤î †c‡q‡Q  M. DÏxc‡K Table2 †Z Roll wdìwU bv _vK‡j Kx mgm¨v
we‡kølY Ki| 3 n‡Zv we‡kølY Ki| 3
N. 8wU weU †iwR÷vi eënvi K‡i 2-Gi cwic~iK c×wZ‡Z N. DÏxc‡Ki Table-1 I Table-2 Gi g‡a¨ wi‡jkb ˆZwii
DÏxc‡Ki †¯œnv I wgZvi cÖvß b¤^‡ii cv_©K¨ wbY©q Ki| 4 kZ©¸‡jv we‡kølY Ki| 4
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  27
27 wm‡jU †evW© 2017 welq †KvW : 2 7 5
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[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvMmnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h‡Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  RwqZv †PŠayix cixÿv msµvšÍ cÖ‡R± †ccvi ˆZwii †ÿ‡Î 5
A
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1 2
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Roll Name GPA
mxgve×Zvi Kvi‡Y Ab¨vb¨ cÖ‡qvRbxq hš¿cvwZ I mdUIq¨vi 101 Karim 5.00
msMÖn Ki‡Z bv cvivq wZwb KvRwU h_v mg‡q m¤úbœ Kiv wb‡q 102 Afrin 4.75
103 Zakia 4.50
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K. g‡Wg Kx? 1
K. AvBwc A¨v‡Wªm Kx? 1
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3 7  # include < stdio.h>
# include < conio.h>
main ( )
{
wPò-1
int i, s = 0;
wPò-2
for (i = 1; i < = 100; i++)
s = s + i;
printf ("Total is % d", s);
getch ( ) ;
wPò-3 }
K. †WUv UªvÝwgkb †gvW Kx? 1 K. K¤úvBjvi Kx? 1
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gZvgZ `vI| 4 8
4  AvBwmwU wkÿK K¬v‡m QvÎ‡ì ej‡jb, Kw¤úDUvi A-†K mivmwi Roll Name DOB Roll Fees Remarks
1001 Sawpnil 21-03-1998 1001 1570.00 Paid
eyS‡Z cv‡i bv, eis G‡K GKwU jwRK mvwK©‡Ui mvnv‡h¨ 8- 1002 Tuhin 10-02-1999 1002 1300.00 Paid
we‡Ui we‡kl ms‡K‡Z iƒcvšÍi K‡i ey‡S _v‡K| wZwb AviI 1003 Tonmoy 19-03-2000 1003 780.00 Due
Table1 Table2
ej‡jb, D³ ms‡KZvqb c×wZ‡Z evsjv Kw¤úDUvi‡K †evSv‡bv K. SQL Kx? 1
hvq bv| GRb¨ wfbœ GKwU ms‡KZvqb c×wZi cÖ‡qvRb nq| L. Bb‡W· Kiv dvBj †WUv Gw›Uª Kiv n‡j ¯^qswµqfv‡e
K. wW‡KvWvi Kx? 1 Avc‡WU nq  eywS‡q wjL| 2
L. PviweU †iwR÷v‡i PviwU wd¬c-d¬c _v‡K eywS‡q wjL| 2 M. DÏxc‡K DwjøwLZ †UwejA Gi wdì¸‡jvi †WUv UvBc
M. DÏxc‡K DwjøwLZ jwRK mvwK©UwU eY©bv Ki| 3 eY©bv Ki| 3
N. DÏxc‡Ki ms‡KZvqb c×wZØ‡qi g‡a¨ †KvbwU N. DÏxc‡K DwjøwLZ †UwejØ‡qi g‡a¨ †Kvb ai‡bi
myweavRbK †Zvgvi gZvgZ hyw³mn Dc¯’vcb Ki| 4 wi‡jkb ˆZwi m¤¢e? hyw³mnKv‡i we‡kølY Ki| 4
28  Digital Interactive E-book

28 ewikvj †evW© 2017 welq †KvW : 2 7 5

mgq2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvMmnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h‡Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
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GKRb K…lK c~‡e©i dm‡ji †P‡q AwaK dmj N‡i Zzjj| Avwbm wPÎ-1 Ges BKevj wPÎ-2 Gi KvVv‡gv †e‡Q wb‡q
W. Rvwgj GKw`b Zuvi eÜy wPwKrm‡Ki wbKU Mv‡ji AvuwPj I‡qe‡cR ˆZwi K‡i|
Acv‡ik‡bi Rb¨ †M‡jb| eÜy Zv‡K ¯^í mg‡q  20 C
ZvcgvÎvq i³cvZnxb Acv‡ikb Ki‡jb| wZwb ZrÿYvr 1 2 3
evox wd‡i G‡jb|
wPò-2
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L. e¨w³ kbv³Ki‡Yi cÖhyw³wU e¨vL¨v Ki| 2 wPò-1
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L.I‡qe‡c‡Ri mv‡_ eªvDRv‡ii m¤úK© e¨vL¨v Ki| 2
e¨vL¨v Ki| 3 M.BKev‡ji I‡qe‡cR ÷ªvKPvi kbv³ K‡i e¨vL¨v Ki| 3
N. W. Rvwg‡ji eÜyi wPwKrmv c×wZi †hŠw³KZv N.DÏxc‡Ki ÷ªvKPvi `ywUi g‡a¨ †KvbwUi eënvi AwaK
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wb‡”Q| Avwid ICT wel‡q covïbv K‡i Ggb GKwU KiwQ‡jb| wZwb ej‡jb A‡bK Av‡M 0 I 1 eënv‡i K‡i
†hvMv‡hvM gva¨g m¤ú‡K© Rvb‡Z cvij †hLv‡b k‡ãi †cÖvMÖvg †jLv n‡Zv| eZ©gv‡b C †cÖvMvwgs fvlvwU LyeB
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N. DÏxc‡K ewY©Z †cÖvMÖvgwUi C fvlvq †KvW wjL| 4
K. weªR Kx? 1 7  wb‡Pi DÏxcKwU jÿ Ki Ges cÖkœ¸‡jvi DËi `vI:
L. IqvwK-UwK‡Z hyMcr K_v ejv I †kvbv m¤¢e bq †Kb? # include < stdio.h >
e¨vL¨v Ki| 2 main ( )
{
M. DÏxc‡Ki 1g gva¨gwU e¨vL¨v Ki| 3 int SUM.N;
N. ÒwØZxq gva¨g A‡cÿvK…Z myweavRbKÓ hyw³mn g~j¨vqb printf("Enter the last number") :
scanf("%d", % N);
Ki| 4 SUM = 0;
for (i = 1; i  N; i = 1 + 3)
3  AvwZK mv‡ne Zvi kqb K‡ÿ d¨vb Pvjv‡bvi Rb¨ †eW myBP {
eënvi K‡ib| VvÛv Abyf‚Z nIqvq wZwb †eW myBPwU Ad SUM = SUM + 1 }
}
Ki‡jb| d‡j d¨vbwU eÜ n‡q †Mj| d¨v‡bi GKwU myBP printf("Result : %d", SUM);
†Lvjv _vKv m‡Ë¡I d¨vbwU eÜ n‡q hvIqvq wZwb wPšÍv Ki‡jb }
GwU wKfv‡e m¤¢e? K. my‡Wv‡KvW Kx? 1
K. Gb‡KvWvi Kx? 1 L. Abyev`K †cÖvMÖvg wn‡m‡e K¤úvBjvi †ewk Dc‡hvMx e¨vL¨v
Ki| 2
L. OR †M‡Ui Zzjbvq XOR †MU Gi myweav e¨vL¨v Ki| 2 M. Dc‡ii DÏxcKwUi †d¬vPvU© A¼b Ki| 3
M. DÏxc‡Ki mvwK©UwU A¼b K‡i d¨vb eÜ nIqvi KviY N. Dc‡ii DÏxcKwU do....while jy‡ci mvnv‡h¨ Ki‡Z n‡j
e¨vL¨v Ki| 3 †Kv‡Wi wK cwieZ©b Ki‡Z n‡e we‡kølY Ki| 4
N. DÏxc‡Ki mvwK©UwU wK cwieZ©b Ki‡j GKwU myBP eÜ 8  wb‡Pi DÏxcKwU jÿ Ki
Ki‡jI d¨vbwU eÜ n‡e bv? e¨vL¨v Ki| 4 Roll Name City Roll Total Marks Grade
4  Avwm‡di evev ICT wel‡qi wkÿK| wZwb Avwm‡di Kv‡R 101 Rifat Khulna 101 800 A+
ICT wel‡qi cÖvß djvdj Rvb‡Z PvB‡j †m ejj Aa©-evwl©K 102 Fahmid Dhaka 102 660 A
103 Fahima Habiganj 103 775 A+
(112)8 Ges evwl©K cixÿvq (7F)16 b¤î †c‡q‡Q? 104 Istiaq Barisal 104 800 A+
K. †iwR÷vi Kx? 1 Table1 Table2
L. (14)10 Gi mgKÿ BCD †KvW Ges evBbvix msL¨vi K. SQL Kx? 1
g‡a¨ †KvbwU‡Z †ewk weU cÖ‡qvRb? eywS‡q ej| 2 L. †WUv‡eR Bb‡W· dvBj ¯^qswµqfv‡e Avc‡WU nq
M. Avwm‡di Aa©-evwl©K cixÿvq cÖvß b¤î‡K †n·v‡Wwm‡gj e¨vL¨v Ki| 2
msL¨vq iƒcvšÍi Ki| 3 M. DÏxc‡Ki Av‡jv‡K †WUv UvBc e¨vL¨v Ki| 3
N. DÏxc‡K ewY©Z Avwm‡di evwl©K cixÿvq cÖvß b¤î (80)10 N. DÏxc‡K D‡jøwLZ †Uwej `ywUi g‡a¨ m¤úK© ˆZwii
†_‡K KZ Kg ev †ewk? DË‡ii mc‡ÿ hyw³ `vI| 4 m¤¢ve¨Zv I myweav hvPvB Ki| 4
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  29
29 w`bvRcyi †evW© 2017 welq †KvW : 2 7 5
mgq2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvMmnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h‡Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  Avwmd Av‡gwiKvi GKwU wek¦we`¨vj‡q covïbvi my‡hvM 5
cvq| wKš‘ Avw_©K A¯^”QjZvi Kvi‡Y Av‡gwiKv‡Z hvIqv A B C

m¤¢e nq wb| AZtci evsjv‡`‡k e‡mB AbjvB‡bi gva¨‡g

wek¦we`¨vj‡q wWwMÖ AR©b Kij| Avwmd covïbvi duv‡K
duv‡K AbjvB‡b KvR K‡i A_© DcvR©b K‡i| d‡j Zvi F

cvwievwiK Ae¯’vi DbœwZ nq| Zvi eÜy gwbi bZzb Rv‡Zi

U‡g‡Uv Pvl K‡i Avw_©Kfv‡e jvfevb nq|
K. b¨v‡bv †UK‡bvjwR Kx? 1 K.Kw¤úDUvi †KvW Kx? 1
L. wb¤œ ZvcgvÎvi wPwKrmv c×wZ e¨vL¨v Ki| 2 L.2-Gi cwic~iK MV‡bi cÖ‡qvRbxqZv e¨vL¨v Ki| 2
M. Avwm‡di wek¦we`¨vj‡qi wWwMÖ AR©b Kxfv‡e m¤¢e n‡q‡Q? M.DÏxc‡Ki F Gi gvb mij Ki| 3
e¨vL¨v Ki| 3 N."F-Gi mijxK…Z gvb NOR gate Øviv ev¯Íevqb Kiv

N. DÏxc‡Ki Av‡jv‡K Avwmd I gwbi Gi Avw_©K ¯^”QjZvi m¤¢eÓ wPÎmn e¨vL¨v Ki| 4
KviY Zzjbvg~jK we‡kølYc~e©K †Zvgvi gZvgZ `vI| 4 6  DÏxcKwU jÿ Ki I wb‡Pi cÖkœ¸‡jvi DËi `vI:
<html>
2 <head> <title> ICT </title> </head>
Roll Name Date of Birth Remarks <body>
101 Rima 21-10-2000 <h3> COLLEGE RESULT </h3>
102 Sima 11-12-1999 <table>
103 Apu 13-07-1998 <tr>
104 Jahid 22-12-1999 <th> Roll </th> <th> Name </th> <th> Result </th>
K. ivDUvi Kx? 1 </tr>
L. K¨v‡i±i evB K¨v‡i±i †WUv UªvÝwgU c×wZ e¨vL¨v Ki| 2 <tr>
<td> 501 </td> <td> Sumaiya </td>
M. DÏxc‡Ki †Uwej ˆZwii c`‡ÿc e¨vL¨v Ki| 3 <td> <a href = "Exam Result.html"> My Test
N. DÏxc‡Ki Av‡jv‡K †WUv msiÿY Ki‡j Kx Kx myweav ev Result </a> </td>
Amyweav n‡Z cv‡i? DË‡ii mc‡ÿ †Zvgvi gZvgZ `vI| 4 </tr?
</table>
3  Rvwid I Rvqvb GKv`k †kÖwYi QvÎ| Zv‡ì wkÿvi gvb Dbœq‡b </body>
ICT wkÿ‡Ki civg‡k© j¨vcUc I B›Uvi‡bU ms‡hvM †bq| </html>
evwo‡Z †Uwjwfkb bv _vKvq gv‡S gv‡S evwoi mK‡j wg‡j K. eªvDRvi Kx? 1
wewfbœ Abyôvb I wµ‡KU †Ljv †`‡L| wKQyw`b ci †`Lv †Mj L. "IP Address Gi †P‡q Domain Name eënvi
B›Uvi‡bU ms‡hvM _vKvi Kvi‡Y Rvwi‡di †iRvë †ek fv‡jv nq myweavRbKÓ e¨vL¨v Ki| 2
wKš‘ Rvqvb wcwQ‡q c‡o| M. DÏxc‡Ki †gŠwjK KvVv‡gv e¨vL¨v Ki| 3
K. K¬vDW Kw¤úDwUs Kx? 1 N. DÏxcKwU B›Uvi‡b‡U †`Lvi cÖ‡qvRbxq c`‡ÿ‡ci mc‡ÿ
L. ÒAcwUK¨vj dvBevi †Kej‡K †bUIqv‡K©i e¨vK‡evb ejv †Zvgvi gZvgZ `vI| 4
nqÓ e¨vL¨v Ki| 2 7  RvwKi mv‡n‡ei wZb †Q‡j wWwRUvj †gjvq hvIqv Rb¨ evqbv
M. DÏxc‡Ki Av‡jv‡K Abyôvb I wµ‡KU †Ljvq eën„Z aij Ges UvKv PvBj| RvwKi mv‡ne 1g †Q‡j‡K X UvKv,
2q †Q‡j‡K Y UvKv Ges 3q †Q‡j‡K Z UvKv w`‡jb|
†WUv Av`vb cÖ`v‡bi †gvW e¨vL¨v Ki| 3
K. C fvlvq Kx-IqvW© Kx? 1
N. Rvwid I Rvqv‡bi †iRv‡ë Kx ai‡bi cÖfve cwijwÿZ L. Ò†jv-†j‡fj j¨vs¸‡q‡Ri `ye©jZvB nvB-†j‡fj
nq DÏxc‡Ki Av‡jv‡K we‡kølYc~e©K gZvgZ `vI| 4
j¨vs¸‡q‡Ri DrcwËi KviYÓ  e¨vL¨v Ki| 2
4  # include < stdio.h>
M. RvwKi mv‡n‡ei †Q‡j‡ì cÖvß UvKvi Mo C fvlvq wbY©q Ki| 3
main ( )
{ N. DÏxc‡Ki mgm¨v mn‡R eySvi cÖwµqvi mc‡ÿ †Zvgvi
int a, b, c, s; gZvgZ `vI 4
scanf ("%d, %d, %d", &a, &b, &c); 8  †WUv‡em ˆZwi‡Z wkÿv_©x‡ì bvg, †ivj, †mKkb, wRwcG
s=a+b+c BZ¨vw` AvB‡Ug eënvi Kiv nq| A‡bK¸‡jv †cÖvMÖv‡gi
printf ("%d", s); mvnv‡h¨ †bIqv nq| †WUv AvaywbKxKiY, iÿYv‡eÿY I
}
eë¯’vcbv my›ì nq|
K. HTML U¨vM Kx? 1
K. †WUv Gbwµckb Kx? 1
L. cwieZ©bkxj Z‡_ï I‡qemvBU e¨vL¨v Ki| 2
L. eo Avw_©K cÖwZôv‡bi †WUv‡em e¨vL¨v Ki| 2
M. DÏxc‡Ki †cÖvMÖvgwUi cÖevnwPÎ A¼b Ki| 3 M. DÏxc‡Ki Av‡jv‡K BDwbK †WUv AvB‡Ug e¨vL¨v Ki| 3
N. DÏxc‡Ki Ò†cÖvMÖvgwU jyc K‡›Uªvj †÷U‡g›U w`‡q mgvavb N. DÏxc‡Ki †cÖvMÖvg¸‡jvi cÖv_wgK KvR m¤ú‡K© †Zvgvi
m¤¢eÓ †KvwWsmn e¨vL¨v Ki| 4 gZvgZ `vI| 4
30  Digital Interactive E-book

GBPGmwm cix¶vi cÖkœcÎ I cÖ‡kœi aib I

gv‡bi aviYvi
DËigvjv : eûwbe©vPwb Rb¨ cÖ`Ë

30 XvKv †evW© 2023 welq †KvW : 2 7 5

1 L 2 N 3 M 4 K 5 M 6 M 7 L 8 L 9 M 10 K 11 N 12 N 13 M
14 K 15 L 16 K 17 M 18 N 19 L 20 K 21 K 22 K 23 L 24 N 25 N
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  31
31 ivRkvnx †evW© 2023 welq †KvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU ej c‡q›U Kjg
Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| mKj cÖ‡kœi D w`‡Z n‡e| cÖkc
œ ‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
 wb‡Pi DÏxcKwU †`L Ges 1 I 2 bs  wb‡Pi DÏxcKwU co 11 I 12 bs cÖ‡kœi 19. mve©Rbxb †MBU ˆZwi‡Z eën„Z nq
cÖ‡kœi DËi `vI : DËi `vI : i.
P Q #include<stdio.h>
1 void main ( ) ii.
3 {
2 Y iii.
5 int i ;
for (i = 1; i < = 5; i + + ) wb‡Pi †KvbwU mwVK?
4
{ K i I ii L ii I iii
print f ("%d", i); M i I iii N i, ii I iii
1. DÏxc‡Ki Y Gi gvb n‡Z cv‡i }
i. PQ } 20. jvBf K¬v‡m mivmwi wkÿv_©x‡ì cvV`vb

ii. PQ + PQ
 11. DÏxc‡K †KvbwU KvD›Uvi wWwK¬qv‡ikb? Kiv hvq †KvbwUi gva¨‡g?
 K i = 1; L int i; K WebEx L Google
iii. P  Q M i < = 5; N i++ M Facebook N Yahoo
wb‡Pi †KvbwU mwVK? 12. DÏxc‡K †cÖvMªvgwU for
jyc QvovI
K i I ii L ii I iii  wb‡Pi DÏxcKwU co Ges 21 I 22 bs
ev¯Íevqb Kiv hv‡e
M i I iii N i, ii I iii i. if     else
cÖ‡kœi DËi `vI :
2. DÏxcK eZ©bxi AvDUcyU Y = O n‡e, hLb ii. if     goto cÖZvc GKwU cÖwZôv‡bi GKwU K‡ÿ Av½y‡ji
K 1 I 2bs gate Gi cwie‡Z© NOR gate iii. do while Qvc w`‡q cÖ‡ek K‡i Ges †mLv‡b Kvi
L 3bs gate Gi cwie‡Z© NAND gate wb‡Pi †KvbwU mwVK? WªvBwfs cÖwkÿY †bq|
M 4bs gate Gi cwie‡Z© AND gate K i I ii L ii I iii 21. DóxcGKi KGÞ cÉGeGk eÅen†Z cÉhywÚ ˆKvbwU?
N 5bs gate Gi cwie‡Z© NAND gate M i I iii N i, ii I iii
K †ivewU·
eënvi Kiv n‡e 13. mwVK PjK †KvbwU? L ev‡qvg¨vwUªK
K 1number L number1
3. Gb‡KvWv‡ii †ÿ‡Î †KvbwU mwVK? M number 1 N number1 M ev‡qvBbdi‡gwU·
K BbcyU 2 n‡j AvDUcyU n‡e n
n
N fvP©yqvj wi‡qwjwU
14. wewìs, cvnvo-ce©Zmn †h‡Kv‡bv evav
L BbcyU n n‡j AvDUcyU n‡e 2n
AwZµg Ki‡Z cv‡i 22. cÉZvGci cÉwkÞGY eÅen†Z cÉhywÚ f„wgKv ivGL
M BbcyU n n‡j AvDUcyU n‡e n
i. †iwWI I‡qe i. wkÿv I M‡elYvq
N †Kv‡WW †WUv‡K Avb‡Kv‡WW †WUvq iƒcvšÍi
ii. †Uwiw÷ªqvj gvB‡µvI‡qe ii. wbivcËvq
4. duvKv U¨vM †KvbwU?
K <b> L <li> iii. m¨v‡UjvBU gvB‡µvI‡qe iii. eëmv-evwY‡R¨
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 wbGPi DóxcKwU ˆ`L ‰es 5bs cÉGk²i K i I ii L ii I iii K i I ii L ii I iii
Dîi `vI : M i I iii N i, ii I iii M i I iii N i, ii I iii
<font size = "7"> Bangladesh</font> 15. cÖvB‡fU †bUIqvK© n‡Z cv‡i 23. †Kvb UªvÝwgk‡b †WUv K¨v‡iKUvi evB
5. DÏxc‡Ki A¨vwUªweDU †KvbwU? i. PAN K¨v‡iKUvi UªvÝwgU nq?
K font L size ii. LAN
iii. WAN K c¨vivjvj L A¨vwmb‡µvbvm
M7 N Bangladesh
wb‡Pi †KvbwU mwVK? M wmb‡µvbvm N AvB‡mv‡µvbvm
6. †KvbwU di‡gwUs U¨vM?
K <OL>  </OL> K i I ii L ii I iii  wb‡Pi DÏxcKwU co Ges 24 I 25 bs
L <h1>  </h1> M i I iii N i, ii I iii cÖ‡kœi DËi `vI :
M <big>  </big> 16. bb-cwRkbvj msL¨v †KvbwU? ivBqvbv GgweweGm cvm K‡i †gwW‡Kj
N <a>  </a> K5 L 1011
7. wj÷ ˆZwi‡Z eën„Z nq †KvbwU? MA NV
wek¦we`¨vj‡q D”PZi wWwMÖi Rb¨ fwZ© nq|
K <UL> L <tr> 17. (25)10 Gi 1 Gi cwic~iK gvb †KvbwU? †mLv‡b †m K…wÎg cwi‡e‡k †Kv‡bv †ivMx
M <td> N <hr> K 00011001 L 11100110 QvovB mvR©vwi cÖwkÿY MÖnY K‡i|
8. Õ¡vBj AÅvwUÇweDU ‰i ˆÞGò wbGPi ˆKvbwU M 11100111 N 11000110 24. ivBqvbvi cÖwkÿY MÖn‡Yi c×wZwU n‡jv
mwVK? 18. wb‡Pi wPÎwU n‡Z cv‡i K ev‡qv‡gwUªK
K <div style = "color : red, float : left">
X L fvP©yqvj wi‡qwjwU
L <div style = "color : red; float = left">
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i. eªW Kv÷
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ii. gvwë Kv÷
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iii.wmg‡cø· iii. A¨vKzPz‡qUi
N ig
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K i I ii L i I iii K i I ii L i I iii
KC++ L Algol
M Python N Fortarn M ii I iii N i, ii I iii M ii I iii N i, ii I iii

1 K 2 L 3 K 4 M 5 L 6 M 7 K 8 M 9 N 10 M 11 L 12 L 13 L
14 M 15 K 16 N 17 L 18 L 19 N 20 K 21 L 22 M 23 L 24 L 25 K
32  Digital Interactive E-book

32 h‡kvi †evW© 2023 welq †KvW : 2 7 5

1 N 2 K 3 L 4 M 5 L 6 N 7 K 8 K 9 M 10 N 11 L 12 K 13 M
14 N 15 L 16 K 17 L 18 M 19 M 20 M 21 K 22 K 23 N 24 L 25 K
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  33
33 Kzwgjøv †evW© 2023 welq †KvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
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Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| mKj cÖ‡kœi D w`‡Z n‡e| cÖkc
œ ‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. †gŠwjK jwRK †MBU KqwU? wb‡Pi †KvbwU mwVK? 18. C fvlvq jvB‡eªwi dvskb †KvbwU?
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M AB NAB M binary per second
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  N bit per system
3. (a + b) + (a + b) GB mgxKiYwU mij Ki‡Z N †fwi nvB †j‡fj fvlv
n‡j †h m~Î eënvi Ki‡Z n‡e 11. e¨vÛDB‡_i Ab¨ bvg n‡jv
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ii. A B + A B
iii. †gvevBj w¯úW eënvi Ki‡Z cv‡i bv| hvi d‡j †m Ggb

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5. GKwU HTML dvB‡j M Blue tooth N Cloud computing
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7. kxZj ZvcgvÎvq A¯^vfvweK †ivMvµvšÍ wUmy¨ aŸsm Kw¤úDUv‡ii Dci wbf©ikxj bq| KZ?
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Ki‡Z cv‡i Ges wfwWI aviY K‡i Ab¨‡ì M (1000011)2 N (24)16
†cÖvMÖv‡gi cÖ‡qvRb
wbKU cvVv‡Z cv‡i| i. A¨v‡m¤^jvi 24. (110110)2 Gi mgKÿ gvb
8. Kvgvj hš¿wU‡K †Kvb cÖhyw³ eënvi K‡i ii. K¤úvBjvi
i. (66)8
ˆZwi K‡i? ii. (54)10
iii. B›Uvi †cÖUvi iii. (36)16
K ev‡qv‡gwUª· wb‡Pi †KvbwU mwVK?
L b¨v‡bv‡UK‡bvjwR
wb‡Pi †KvbwU mwVK?
K i I ii L i I iii K i I ii L i I iii
M †ivewU·
M ii I iii N i, ii I iii
N ev‡qvBbdi‡gwU· M ii I iii N i, ii I iii
17. †cÖvMÖvwgs Gi †ÿ‡Î BbcyU ev AvDUcyU wPý
9. Kvgv‡ji hš¿wU eënvi Kiv hvq 25. 2 Gi cwic~iK c×wZ‡Z †KvbwU eënvi
wn‡m‡e eën„Z nq †KvbwU?
i. wPwKrmv †ÿ‡Î Kiv nq?
K L
ii. M„neë¯’vcbvq K †hvM K‡i L we‡qvM K‡i
iii. wkí KviLvbvq M N M fvM K‡i N ¸Y K‡i

1 L 2 L 3 K 4 M 5 L 6 L 7 M 8 M 9 N 10 K 11 K 12 M 13 K
14 M 15 L 16 M 17 N 18 K 19 M 20 N 21 M 22 K 23 L 24 N 25 K
34  Digital Interactive E-book

34 PÆMÖvg †evW© 2023 welq †KvW : 2 7 5

1 M 2 K 3 L 4 M 5 L 6 N 7 M 8 N 9 L 10 N 11 M 12 L 13 L
14 K 15 N 16 L 17 M 18 K 19 M 20 K 21 N 22 M 23 K 24 K 25 N
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  35
35 wm‡jU †evW© 2023 welq †KvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU ej c‡q›U Kjg
Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| mKj cÖ‡kœi D w`‡Z n‡e| cÖkc
œ ‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. †WUv †hvMv‡hv‡Mi wbf©ikxjZv †hLv‡b gyL¨ 9. <font> U¨v‡Mi KvR n‡jv I‡qemvB‡Ui 19. ‰KwU wÕ¡ÈsGqi Š`NÆÅ êi Kivi RbÅ wm jÅvsàGqGR
†mme †ÿ‡Î †Kvb U‡cvjwR eënvi Kiv †U·‡Ui d›U wVK Kiv
i. ˆKvb jvBGeËwi dvskb eÅenvi nq?
nq? K Strcat ( ) L Strcmp ( )
ii. †U·U‡K wj÷ AvKv‡i mvRv‡bv
M Strln ( ) N Strlen ( )
K †gk L wis iii. †U·wUi is wVK Kiv
M ÷vi N evm wb‡Pi †KvbwU mwVK?  wb‡Pi DÏxcKwU c‡o 20 I 21 bs cÖ‡kœi
K i I ii L i I iii
DËi `vI :
 wb‡Pi wPÎwU jÿ Ki Ges 2 I 3 bs cÖ‡kœi # include < stdio.h>
DËi `vI : M ii I iii N i, ii I iii int main ( )
R 10. (1001110) 2 Gi mgKÿ gvb {
int sum = 0;
i. (78)10
int i = 1;
ii. (114)8 while (i < = 8) {
iii. (4E)16 sum = sum + i;
A B wb‡Pi †KvbwU mwVK? i = i + 1;
K i I ii L i I iii }
print f ("%d", sum);
M ii I iii N i, ii I iii return 0;
11. `kwgK msL¨v 13 Gi 2'S Complement }
2. DcwiD³ hyw³ eZ©bxwU †Kvb †MBU wb‡`©k KZ? 20. †cÖvMÖvgwUi AvDUcyU KZ?
K‡i? K 00001100 L 11110101 K 21 L 28
K AND L OR M 11110011 N 11110100 M 36 N 55
M NOR N NAND 12. Float †WUv UvBc KZ evBU RvqMv `Lj 21. 'i' Gi gv‡bi †Kvb cwieZ©‡b AvDUcyU
3. NAND Gi †ÿ‡Î KLb Av‡jv R¡j‡e? '20' n‡e?
K‡i?
i. A = 0, B = 0 K i = 0, i = i + 1 L i = 1, i = i + 2
K2 L3 M i = 2, i = i + 1 N i = 2, i = i + 2
ii. A = 1, B = 0
iii. A = 1, B = 1 M4 N8 22. B›Uvi‡bU cÖ‡UvKjwfwËK †bUIqvK© eën„Z
wb‡Pi †KvbwU mwVK? 13. †KvbwU wi‡jkbvj Acv‡iUi? nq †gvevB‡ji †Kvb cÖRš§ n‡Z?
K i I ii L i I iii K+ L== K wØZxq cÖRš§ L Z…Zxq cÖRš§
M ii I iii N i, ii I iii M OR N AND M PZz_© cÖRš§ N cÂg cÖRš§
 14. AbvKvw•ÿZ ev AevwÂZ B-†gBj ev  wb‡Pi DÏxcKwU c‡o 23 I 24 bs cÖ‡kœi
4. F = XY + XY + X Gi mijxK…Z gvb KZ? †g‡mR cvVv‡bv‡K Kx ejv nq?
K XY LX DËi `vI :
K ¯ú¨vwgs L wdwks mvwgnv Zvi Kw¤úDUv‡i A‡bK bZzb
M X (Y + 1) N X + Y
M n¨vwKs N fvBivm mdUIq¨vi eënvi Ki‡Z cv‡i bv| c‡i †m
5. †Kvb wWwRUvj mvwK©‡Ui BbcyU Ges
AvDUcyU msL¨v mgvb? 15. †Uwj cÖ R š§ Gi cÖ
‡qvM †ÿÎ †KvbwU? Ggb GK mvwf©m MÖnY Kij Zv Øviv
K µv‡qvmvR©vwi mdUIq¨vi ¯^qswµqfv‡e Avc‡WU nq,
K nvd A¨vWvi L dzj A¨vWvi
L fvP©yqvj wi‡qwjwU D”PMwZ m¤úbœ Kw¤úDUv‡ii myweav cvIqv
M Gb‡KvWvi N KvD›Uvi
M ev‡qv‡gwUª· hvq Ges LiPI Kg nq|
 wb‡Pi DÏxcKwU c‡o 6 I 7 bs cÖ‡kœi DËi N AvwU©wdwkqvj B‡›Uwj‡RÝ 23. DÏxc‡Ki mvwf©mwU Kx bv‡g cwiwPZ?
`vI : 16. GKwU P¨v‡bj 5 †m‡K‡Û 9000 bit K Bluetooth
<span style = "color : red" > Text </span> L Wi-fi
¯’vbvšÍwiZ n‡j Zvi e¨vÛDBW_ KZ? M Wimax
6. DÏxc‡K Gwj‡g›U K‡›U›U †KvbwU?
K 1800 gbps L 1800 mbps N Cloud computing
K Style L Color : red
M 1800 kbps N 1800 bps
M Span N Text 24. DÏxc‡K eën„Z mvwf©mwU †c‡Z cÖ‡hvR¨
17. K¨vcPvi, G·UªvKkb, KgcvwiRb I g¨vwPs i. wbivcËv SuywK bvB
7. DÏxc‡K GwUªweDU †KvbwU?
K Style L Color : red
†Kvb cÖhyw³i †ÿ‡Î eën„Z nq? ii. eënv‡ii AwZwi³ g~j¨ w`‡Z nq bv
M Span N Text K †ivewU· iii. iÿYv‡eÿ‡Yi LiP †bB
8. eªvDRvi hw` †Kv‡bv Kvi‡Y B‡gR †jvW L ev‡qv‡gwUª· wb‡Pi †KvbwU mwVK?
Ki‡Z e¨_© nq, ZLb B‡g‡Ri cwie‡Z© M K…wÎg eyw×gËv K i I ii L i I iii
†Kv‡bv †U·B cÖ`k©‡bi Rb¨ eën„Z N †R‡bwUK BwÄwbqvwis M ii I iii N i, ii I iii
A¨vwUªweDU †KvbwU? 18. †gwkb jvwb© s A¨vwcø ‡Kkb ˆZwi‡Z †Kvb 25. GKwU my B P w`‡q KqwU LAN ˆZwi Kiv
K Src L Title †cÖ v MÖ v wgs fvlv eën„ Z nq? hvq?
M Alt N Align KC L Python K1 L2
M Java N Algol M3 N4

1 K 2 M 3 K 4 N 5 K 6 N 7 K 8 M 9 L 10 L 11 M 12 M 13 L
14 K 15 L 16 N 17 L 18 L 19 N 20 M 21 N 22 M 23 N 24 M 25 K
36  Digital Interactive E-book

36 ewikvj †evW© 2023 welq †KvW : 2 7 5

1 K 2 N 3 L 4 M 5 L 6 M 7 M 8 N 9 N 10 M 11 M 12 K 13 N
14 L 15 L 16 L 17 M 18 M 19 K 20 K 21 N 22 L 23 M 24 N 25 L
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  37
37 w`bvRcyi †evW© 2023 welq †KvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU ej c‡q›U Kjg
Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| mKj cÖ‡kœi D w`‡Z n‡e| cÖkc
œ ‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. †iveU MV‡b KqwU wbw`©ó we‡klZ¡ i‡q‡Q? 9. K¬vDW Kw¤úDwUs Gi myweav n‡jv 15. F Gi mijxK…Z gvb‡K †gvU KqwU †gŠwjK
K2 L3 i. Av‡M †_‡K †Kv‡bv mvwf©m wiRvf© †MBU Øviv ev¯Íevqb m¤¢e?
M4 N5 Ki‡Z nq bv K2 L3 M4 N5
2. K…wÎg eyw×gËv cÖ‡qv‡Mi †ÿ‡Î †h mKj ii. hZUzKz eënvi, ïay ZZUzKzi Rb¨B 16. HTML Gi wjsK U¨vM wb‡Pi †KvbwU?
†cÖvMÖvwgs fvlv eënvi Kiv nq Zv n‡jv K <li> -- </li> L <a> -- </a>
g~j¨ cwi‡kva Ki‡Z nq
i. MATLAB M <P> -- </P> N <u> -- </u>
iii. †MvcbxqZv I wbivcËv †ewk 17. HTML †KvW <P align = "center">
ii. SHRDLU
iii. CSS wb‡Pi †KvbwU mwVK? ICT</P> G A¨vwUªweDU f¨vjy †KvbwU?
wb‡Pi †KvbwU mwVK? K i I ii L i I iii KP L align M center N ICT
K i I ii L i I iii M ii I iii N i, ii I iii 18. AvPiYMZ êwk‡óï ev‡qv‡gwUªK n‡”Q
M ii I iii N i, ii I iii 10. (1010.1101)2 + (101.101)2 = ? i. nv‡Zi Kiv ¯^vÿi hvPvBKiY
 DÏxcKwU c‡o 3 I 4 bs cÖ‡kœi DËi `vI : K (10000.0111)2 ii. DNA ch©‡eÿY
†mwjg wgqv K…wl wek¦we`¨vj‡qi wkÿv_©x| †m L (11011.0111) 2 iii. KÉ¯î hvPvBKiY
GK ai‡bi cÖhyw³ eënvi K‡i Rwg‡Z D”P M (11010.0101) 2 wb‡Pi †KvbwU mwVK?
djbkxj nvBweªW Rv‡Zi dmj Drcv`b N (10001.0110)2 K i I ii L i I iii
K‡i‡Qb| 11. ASCII †Kv‡W hvwš¿ K wbqš¿
‡ Yi Rb¨ KZwU M ii I iii N i, ii I iii
3. †mwjg wgqv †Kvb cÖhyw³ eënvi K‡i‡Qb? †KvW eën„ Z nq? 19. D”P¯Í ‡ii fvlvq wjwLZ cy‡iv †cÖvMÖvgwU GK
K b¨v‡bv †UK‡bvjwR K8 L 16 mv‡_ Abyev` K‡i †KvbwU?
L ev‡qv Bbdi‡gwU· M 32 N 64 K A¨v‡m¤^jvi L B›Uvi‡cÖUvi
M †R‡bwUK BwÄwbqvwis M wWevMvi N K¤úvBjvi
12. I‡qemvBU cvewjk Kivi Rb¨ Ggb GKwU
N ev‡qv‡gwUªK 20. <table> U¨v‡Mi eën„Z A¨vwUªweDU n‡jv
mvf©vi Kw¤úDUvi ivL‡Z nq hv
4. DÏxc‡K †mwjg wgqvi eën„Z cÖhyw³wUi K src L face
i. me©ÿY mPj _vK‡Z nq M alt N border
jÿ¨ n‡jv
ii. mve©ÿwYK B›Uvi‡b‡Ui mv‡_ hy³ 21. MwZ †ewk wKš‘ aviYÿgZv Kg; G iKg
i. dmj Drcv`b e„w× Kiv
_vK‡Z nq †g‡gvwi n‡jv
ii. †ivM cÖwZ‡iva ÿgZv n«vm Kiv
iii. cvewjK AvBwc A¨v‡Wªm _vK‡Z nq K K¨vk †j‡fj-1
iii. AvMvQv mwnòz Kiv
L †iwR÷vi
wb‡Pi †KvbwU mwVK? wb‡Pi †KvbwU mwVK?
M fvPz©qvj †g‡gvwi
K i I ii L i I iii K i I ii L i I iii
N i¨vg
M ii I iii N i, ii I iii M ii I iii N i, ii I iii 
5. †dvb Kj (VOIP) Gi e¨vÛ DBW_ KZ? 22. x = c + b (a + b c); x Gi gvb 1 n‡e hLb
13. cÖevnwP‡Îi †Kvb cÖZxKwU cÖ‡mm Gi Rb¨
K a = 0, b = 0, c = 0
K 0.5 Mbps L 0.7 Mbps eën„Z nq? L a = 1, b = 0, c = 0
M 1.5 Mbps N 4 Mbps
K L M a = 1, b = 1, c = 0
6. Wi-Fi †Kvb ai‡bi †bUIqvK©? N a = 0, b = 1, c = 1
M N
K WPAN L WLAN 23. †KvbwU ga¨g ¯Í‡ii fvlv?
M WCAN N WMAN  wb‡Pi wPÎwU jÿ Ki Ges 14 I 15 bs K †ewmK L †Kv‡evj
7. wm‡½j †gvW dvBev‡ii †Kv‡ii e¨vm KZ cÖ‡kœi DËi `vI : M †dviUªvb N wm
gvBµb? P 24. GKwU I‡qemvB‡U KqwU Ask _v‡K?
Q F
K 1–4 L 4–8 K2 L3
M 8 – 12 N 12 – 16 M4 N5
8. †gk U‡cvjwR‡Z 10wU †bv‡Wi Rb¨ †gvU 14. F Gi mijxK…Z gvb †KvbwU? 25. †KvbwU mwVK U¨vM?
Zvi msL¨v n‡ewU|  K <image src = "image.jpg">
K PQ L PQ L <img> src = img.jpg
K9 L 10
– – M <src img.jpg>
M 45 N 90 M P+Q N P+Q
N <img src = "image.jpg">

1 L 2 K 3 M 4 L 5 K 6 L 7 M 8 M 9 K 10 K 11 M 12 N 13 M
14 K 15 N 16 L 17 M 18 L 19 N 20 N 21 L 22 L 23 N 24 K 25 N
38  Digital Interactive E-book

38 gqgbwmsn †evW© 2023 welq †KvW : 2 7 5

¯’vbvšÍwiZ n‡j Zvi e¨vÛDBW_ KZ? M Span N Text 21. †cÖvMÖvgwU ivb Kiv‡j Ges Kx †ev‡W© 5
K 1800 gbps L 1800 mbps 14. DÏxc‡K GwUªweDU †KvbwU? UvBc Ki‡j KZ djvdj cvIqv hv‡e?
M 1800 kbps N 1800 bps K Style L Color : red K6 L 10
4. GKB cÖ‡UvKjwewkó `yB ev Z‡ZvwaK M Span N Text M 15 N 21
†bUIqvK©‡K mshy³ K‡i †Kvb wWfvBm?  DÏxc‡Ki Av‡jv‡K 15 I 16 bs cÖ‡kœi DËi 22. Kx †ev‡W© UvBc K‡i djvdj 55 †c‡Z jyc
K †MUI‡q L ivDUvi `vI : †÷U‡g‡›U Kx ai‡bi cwieZ©b Ki‡Z n‡e?
M wiwcUvi N nve A K s = s * i;
B X L s = s + i * i;
5. †Kvb cÖR‡š§i †gvevB‡j wfwWI K‡ji ïiæ C M s = s + i * i * i;
nq? 15. X Gi gvb n‡e N s = s + i * i * i * i;
K cÖ_g L wØZxq – – –
K A+B+C L A+B+C 23. AbvKvw•ÿZ ev AevwÂZ B-†gBj ev
M Z…Zxq N PZz_©
M A + BC N AB + C †g‡mR cvVv‡bv‡K Kx ejv nq?
6. mvP© BwÄbb n‡jv 16. n‡j AvDUcyU KZ?
A = 0, B = 1, C = 1 K ¯ú¨vwgs L wdwks
i. google
K0 L1 M n¨vwKs N fvBivm
ii. mozilla
iii. yahoo M2 N3
 DÏxcKwU c‡o 24 I 25 bs cÖ‡kœi DËi
wb‡Pi †KvbwU mwVK? 17. †Uwj‡cÖ‡RÝ Gi cÖ‡qvM †ÿÎ †KvbwU?
`vI :
K i I ii L i I iii K µv‡qvmvR©vwi
mvwnbv Zvi Kw¤úDUv‡i A‡bK bZzb
M ii I iii N i, ii I iii L ev‡qv‡gwUª·
mdUIq¨vi eënvi Ki‡Z cv‡i bv| c‡i
7. HTML dvB‡ji G·‡Ubkb n‡jv M fvPz©qvj wi‡qwjwU
†m Ggb GKwU mvwf©m MÖnY Kij, hv Øviv
K .html L .c N AvwU©wdwkqvj B‡›Uwj‡RÝ
M .txt N .doc mdUIq¨vi ¯^qswµqfv‡e Avc‡WU nq|
18. 'float' †WUv UvBc KZ evBU RvqMv `Lj
8. I‡qemvBU †nvw÷s K‡i †Kv_vq ivLv nq? K‡i? D”PMwZ m¤úbœ Kw¤úDUv‡ii myweav cvIqv
K i¨v‡g L †nvg‡c‡R K2 L3
hvq Ges LiPI Kg nq|
M nvW©wW‡¯‹ N mvf©v‡i 24. DÏxc‡Ki mvwf©mwU Kx bv‡g cwiwPZ?
M4 N8
9. wj‡÷ AvB‡Ug hy³ Kivi U¨vM †KvbwU? 19. †KvbwU wi‡jkbvj Acv‡iUi?
K Bluetooth L Wi-Fi
K <ol> L <li> M Wimax N Cloud computing
K OR L AND
M <ul> N <dl>
M+ N== 25. DÏxc‡K eën„Z mvwf©mwUi †ÿ‡Î cÖ‡hvR¨
10. (AB)16 Gi mgZzj¨ 20. x = 10; i. wbivcËv SuywK bvB
i. (10101011)2 y = x * 5; ii. eënv‡ii AwZwi³ g~j¨ w`‡Z nq bv
ii. (253)8 y = y % 3;
iii. (73)10 iii. iÿYv‡eÿ‡Yi LiP bvB
DÏxc‡K DwjøwLZ y Pj‡Ki me©‡kl gvb
wb‡Pi †KvbwU mwVK? wb‡Pi †KvbwU mwVK?
KZ?
K i I ii L ii I iii K i I ii L i I iii
K0 L1
M i I iii N i, ii I iii M2 N3 M ii I iii N i, ii I iii

1 N 2 L 3 N 4 L 5 M 6 L 7 K 8 N 9 L 10 K 11 K 12 N 13 N
14 K 15 K 16 L 17 M 18 M 19 N 20 M 21 M 22 L 23 K 24 N 25 M
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  39

†mU-L 39 XvKv †evW© 2019 welq †KvW : 2 7 5

1 N 2 L 3 N 4 M 5 L 6 L 7 K 8 M 9 K 10 K 11 * 12 N 13 K
14 K 15 M 16 N 17 N 18 M 19 M 20 N 21 N 22 L 23 L 24 N 25 L
40  Digital Interactive E-book

†mU-K 40 ivRkvnx †evW© 2019 welq †KvW : 2 7 5

1 L 2 N 3 M 4 N 5 N 6 M 7 N 8 M 9 L 10 K 11 L 12 N 13 N
14 N 15 K 16 L 17 L 18 N 19 K 20 L 21 M 22 N 23 M 24 L 25 M
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  41

†mU-M 41 h‡kvi †evW© 2019 welq †KvW : 2 7 5

1 L 2 N 3 N 4 K 5 N 6 K 7 N 8 L 9 L 10 N 11 N 12 L 13 N
14 L 15 N 16 K 17 N 18 K 19 L 20 L 21 M 22 * 23 M 24 L 25 N
42  Digital Interactive E-book

†mU-N 42 Kzwgjøv †evW© 2019 welq †KvW : 2 7 5

1 K 2 K 3 M 4 M 5 N 6 M 7 M 8 L 9 K 10 L 11 L 12 K 13 L
14 N 15 K 16 K 17 N 18 N 19 N 20 L 21 M 22 L 23 M 24 L 25 N
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  43

†mU-L 43 PÆMÖvg †evW© 2019 welq †KvW : 2 7 5

1 K 2 K 3 K 4 N 5 L 6 K 7 M 8 L 9 L 10 K 11 N 12 N 13 L
14 K 15 M 16 N 17 L 18 M 19 M 20 L 21 M 22 K 23 N 24 N 25 M
44  Digital Interactive E-book

†mU-L 44 wm‡jU †evW© 2019 welq †KvW : 2 7 5

1 L 2 L 3 K 4 K 5 M 6 L 7 N 8 M 9 K 10 N 11 M 12 N 13 N
14 L 15 M 16 L 17 M 18 M 19 L 20 L 21 M 22 K 23 K 24 K 25 N
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  45

†mU-K 45 ewikvj †evW© 2019 welq †KvW : 2 7 5

46 w`bvRcyi †evW© 2019 welq †KvW : 2 7 5

1 M 2 K 3 M 4 N 5 L 6 L 7 L 8 N 9 N 10 N 11 M 12 M 13 M
14 L 15 M 16 L 17 M 18 L 19 M 20 N 21 N 22 L 23 K 24 L 25 M
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  47
47 Avwjg cixÿv 2019 welq †KvW : 2 4 0
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU ej c‡q›U Kjg
Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| mKj cÖ‡kœi D w`‡Z n‡e| cÖkc
œ ‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. †WUvi †cvcbxqZv iÿv Kiv‡K ejv nq? 11. wPý Øviv C fvlvq †cÖvMÖvwgs-G wK 20. GKwU wc‡Kv‡b‡U †gvU KZwU `vm
K †WUv Kz‡qix L †WUv mwU©s †evSv‡bv nq? (Slave) †bvW _vK‡Z cv‡i?
M †WUv Bb‡W· N †WUv GbwµÞ K wm×všÍ L BbcyU K 248 wU L 254 wU
2. 5x2 + 3x + 4 Gi C-fvlvq G·‡cÖkb †KvbwU? M UxKv N ms‡hvM M 255 wU N 256 wU
K 5*x2 + 3*x + 4 L 5  x2 + 3x + 4 12. AbjvB‡bi gva¨‡g ìcÎ AvnŸvb Kiv‡K  DÏxc‡Ki Av‡jv‡K 21 bs cÖ‡kœi DËi `vI :
M 5* x* x + 3*x + 4 N 5  x2 + 3  x + 4 Kx e‡j? †`vKv‡bi wbivcËvi ¯^v‡_© ivwKe mv‡ne
K B-Kgvm© L B-†gBj wmwm K¨v‡giv jvMv‡jb| wZwb †h‡Kv‡bv
 DÏxcKwU jÿ K‡i 3 bs cÖ‡kœi DËi `vI :
M B-†UÛvi N B-†cv÷ ¯’vb †_‡K B›Uvi‡b‡Ui gva¨‡g †`vKv‡bi
kxNªB A¨vcj †Kv¤úvwb evRv‡ii
13. B-Kgv‡m©i myweav †KvbwU? Ae¯’v †`L‡Z cv‡ib| cÖ‡qvR‡b †`vKv‡bi
Pvwn`vbyhvqx D”P ÿgZvm¤úbœ, `xN©¯’vqx, K weÁvcb I wecYb
we`y¨r mvkÖqx Ges 3 BwÂ ˆ`N©¨, 15 BwÂ Kg©Pvix‡ì †gŠwLK wb‡`©kbvI †`b| Z‡e
L AvBb cÖYqb I cÖ‡qvM
wZwb K_v ejvKvjxb Kg©Pvix‡ì K_v
cÖ¯’ I 015 BwÂ cvZjv ÿz`ª †gvevBj M †jb‡`‡bi wbivcËv
N c‡Yï ¸YMZ gvb hvPvB
†kvbv hvq bv Avevi Kg©Pvixiv K_v
msiÿY Apple M-11 evRv‡i Avb‡Z Pj‡Q| ejvKvjxb Zvi K_v Kg©Pvix‡ì Kv‡Q
3. Apple M-11 †gvevBjwU ˆZwi‡Z †Kvb 14. †KvbwU ev‡qvBbdi‡gwU· c×wZi
†cuŠQvq bv|
cÖhyw³ eënvi Kiv n‡”Q? mdUIq¨vi Uzjm wnmv‡e eën„Z nq?
K SQL L LISP 21. ivwKe mv‡n‡ei eën„Z K¨v‡givwU wb‡Pi
K ev‡qvBbdi‡gwU· M CLISP N PROLOG †KvbwU‡K mg_©b K‡i?
L b¨v‡bv‡UK‡bvjwR  DÏxc‡Ki Av‡jv‡K 15 bs cÖ‡kœi DËi `vI : K eªWKv÷ L nvdWz‡cø·
M †R‡bwUK BwÄwbqvwis A S M gvwëKv÷ N dzjWz‡cø·
H/A
N ev‡qv‡UK‡bvjwR B C
22. wPý Øviv †cÖvMÖv‡gi wK eySv‡bv nq?
4. ÷¨vwUK I‡qemvBU Dbœq‡bi fvlv †KvbwU? 15. C Gi AvDUcyU KZ n‡e?
K CSS L PHP K A+B L AB K kyiæ L BbcyU
M ASP N JSP  M wm×všÍ N cÖwµqvKiY
M AB N AB
5. 1011 msL¨vi KqwU weU Av‡Q? 23. < hr > n‡jv
16. e¨w³ kbv³Ki‡Y wb‡Pi †KvbwU me©vwaK
K2 L3 i. Kb‡Ubvi U¨vM
M4 N 10
hyw³hy³?
K nv‡Zi Pvc ii. di‡gwUs U¨vM
 DÏxc‡Ki Av‡jv‡K 6 I 7 bs cÖ‡kœi DËi `vI : iii. G¤úwU U¨vM
L Av½y‡ji Qvc
A
M †Pv‡Li †iwUbv ¯‹¨vb wb‡Pi †KvbwU mwVK?
B N gyLgÐj kbv³KiY K i I ii L i I iii
6. DÏxc‡Ki jwRK mvwK©‡Ui AvDUcyU gvb  DÏxc‡Ki Av‡jv‡K 17 I 18 bs cÖ‡kœi M ii I iii N i, ii I iii
†KvbwU? DËi `vI :  DÏxc‡Ki Av‡jv‡K 24 I 25 bs cÖ‡kœi
K AB L A+B Teacher's Name Institute DËi `vI :
 ID Name
    PC-4 PC-3
M A+B N A+B 1001 Rahim 'X' Madrasah
7. wP‡Îi Y Gi gvb O †c‡Z n‡j A I B 1003 Jebin 'Y' Madrasah PC-1
1006 Rabeya 'Z' Madrasah
Gi gvb n‡e 1009 Rezaul 'A' Madrasah PC-5 PC-2
K A = 0, B = 0 L A = 0, B = 1 1014 Khalid 'P' Madrasah
M A = 1, B = 0 N A = 1, B = 1 Teacher's Table
24. DÏxc‡K m„ó †bUIqv‡K©i myweav Kx?
Sl. Teacher's Subject Total
8. 11000000101001000001001100 No ID K †WUv KwgDwb‡Kk‡b wbðqZv †ewk _v‡K
Content
000001 GwU‡K ejv nq 01 1014 L bZzb Kw¤úDUvi †bUIqvK©f³
Bangla 105 z Kiv mnR
K AvB wc G‡Wªm L I‡qe G‡Wªm 02 1006 English 110
M †K›`ªxqfv‡e eë¯’vcbvi Rb¨ †bUIqvK©
03 1001 ICT 210
M †Wv‡gBb †bg N I‡qe †cvU©vj 04 1009 Arabic mgm¨v wbiƒcY mnR
90
9. I‡qe‡c‡R _vK‡Z cv‡i 05 1003 N
Hadith Awdm eë¯’vcbvi Kv‡R AZ¨šÍ Dc‡hvMx
95
i. †U·U 25. DÏxc‡Ki
Digital Content Table †bUIqvK© KvVv‡gv‡Z Kx ai‡bi
ii. AwWI
17. DÏxc‡Ki Digital Content Table
G cwieZ© b Avb‡j Zv K¬vqv›U mvf©vi
d‡ib Kx (Foreign Key) †KvbwU?
†bUIqv‡K© cwiYZ n‡e?
iii. wfwWI
K Sl. No L Teacher's ID
K nve Øviv mKj Kw¤úDUvi mshy³
wb‡Pi †KvbwU mwVK? M Subject N Total Content
Ki‡Z n‡e
K i I ii L i I iii 18. DÏxc‡Ki †Uwej `ywUi g‡a¨ Kx ai‡bi
L †bUIqv‡K© wiwcUvi eënvi Ki‡Z n‡e
M ii I iii N i, ii I iii m¤úK© i‡q‡Q?
K One to one L One to many M GKwU Kw¤úDUvi‡K †K›`ª K‡i me¸‡jv
10. †gŠwjK jwRK †MBU KqwU? mshy³ Ki‡Z n‡e
M Many to one N Many to many
K2 L3
19. †KvbwU †gŠwjK †MBU bq? N myBP Øviv mKj Kw¤úDUvi †bUIqvK©f³ z
M4 N7 K Ai L bi M GÛ N bU Ki‡Z n‡e
1 N 2 M 3 L 4 K 5 M 6 N 7 N 8 K 9 N 10 L 11 N 12 M 13 K
14 K 15 L 16 L 17 L 18 K 19 L 20 M 21 L 22 N 23 M 24 K 25 M
48  Digital Interactive E-book

†mU-N 48 mKj †evW© 2018 welq †KvW : 2 7 5

wb‡Pi †KvbwU mwVK? iii. †gk 17. F Gi gvb †KvbwU?

K i I ii L i I iii wb‡Pi †KvbwU mwVK? K AB L AB  M AB  NA B

M ii I iii N i, ii I iii 18. X-NOR Gi ¯’‡j †Kvb †MBU emv‡j
K i I ii L i I iii
 DÏxcKwU c‡o 2 I 3 bs cÖ‡kœi DËi `vI : AvDUcyU 0 n‡e?
M ii I iii N i, ii I iii
GKwU K‡j‡Ri Aa¨ÿ cÖwZôv‡bi me K AND L OR
ai‡bi Z_¨ †WUv‡e‡Ri gva¨‡g msiÿ‡Yi 11. †Kvb wWfvB‡mi mvnv‡h¨ †cÖiK Kw¤úDUvi M NAND N NOR
wm×všÍ †bb| wm×všÍwU ev¯Íevq‡bi ci †_‡K wmMb¨vj wbw`©ó cÖvcK Kw¤úDUv‡iB 19. wb‡Pi †Kvb U¨v‡Mi Gwj‡g›U _v‡K bv?
djvd‡ji wfwË‡Z `ye©j wkÿv_©x‡ì ZvwjKv †cÖiY Kiv hvq? i. <br> ii. <img>
Avjv`vfv‡e cÖ`k©‡bi eë¯’v wb‡jb| K nve L myBP M wiwcUvi N weªR iii. <u>
2. ZvwjKv cÖ`k©‡bi c×wZ †KvbwU? 12. Wi-Max †Kvb ai‡bi †bUIqv‡K© eën„Z wb‡Pi †KvbwU mwVK?
K mwU©s L Bb‡Ww·s K i I ii L i I iii
nq?
M Kz¨‡qwi N Gbwµckb M ii I iii N i, ii I iii
K PAN L LAN M MAN N WAN
3. Aa¨‡ÿi wm×všÍ ev¯Íevq‡bi d‡j 20. I‡qe †cB‡Ri g‡a¨ wjsK Kivi U¨vM
i. Z_¨mg~‡ni me ai‡bi wbivcËv †`qv hv‡e  DÏxcKwU c‡o 13 I 14 bs cÖ‡kœi DËi `vI : †KvbwU?
ii. Z_¨mg~‡ni †h †Kv‡bv ai‡bi web¨vm iv‡mj 4G †gvevBj †dvb eënvi K‡i Zvi K <a> L <i> M <href> N <li>
m¤¢e n‡e wbw`©ó wKQz eÜy‡K SMS-Gi gva¨‡g GKwU  DÏxcKwU c‡o 21 I 22 bs cÖ‡kœi DËi `vI :
iii. AwZ`ªæZ wkÿv_©x‡ì †WUv Dc¯’vcb evZ©v †cÖiY K‡i| w``vi I Zvi eÜyiv wg‡j GKwU I‡qemvBU
Kiv hv‡e 13. evZ©v Rvbv‡bvi †gvW †KvbwU? ˆZwi Kij, †hLv‡b I‡qe †cBRmg~n eû¯Í‡i
wb‡Pi †KvbwU mwVK?
K wmg‡cø· L dzj Wz‡cø· web¨¯Í| cieZ©x‡Z I‡qemvBUwU‡K B›Uvi‡b‡U
K i I ii L i I iii
M ii I iii N i, ii I iii M gvwëKv÷ N eª WKv÷ cÖ`k©‡bi Rb¨ cÖ‡qvRbxq c`‡ÿc MÖnY Kij|
4. g~j †WUv‡K Ab¨ di‡g‡U cwieZ©‡bi 14. iv‡m‡ji †gvevBj †dv‡bi cÖhyw³ w`‡q 21. I‡qemvBUwUi ÷ªvKPvi †KvbwU?
c×wZ †KvbwU? K wjwbqvi L nvqvivwK©K¨vj
m¤¢e
K g¨vwbcy‡jkb L f¨vwj‡Wkb M nvBweªW N †bUIqvK©
i. mvwK©U myBwPs c×wZ‡Z †WUv †cÖiY
M Gbwµckb N wWwµckb 22. M„nxZ c`‡ÿcmg~n n‡”Q
ii. IP wbf©i Iqvi‡jm †bUIqvK© ¯’vcb
5. AvYweK ch©v‡q avZe c`v_©‡K cwieZ©b I i. †Wv‡gBb †bBg †iwR‡÷ªkb Kiv
wbqš¿‡Yi cÖhyw³ †KvbwU? iii. wÎ-gvwÎK cwi‡e‡k †WUv ¯’vbvšÍi
ii. I‡qe‡cBRmg~n mgvb Kiv
K †ivewU· L b¨v‡bv‡UK‡bvjwR wb‡Pi †KvbwU mwVK? iii. I‡qemvBU †nvw÷s Kiv
M ev‡qv‡gwUª· N †R‡bwUK BwÄwbqvwis K i I ii L i I iii wb‡Pi †KvbwU mwVK?
6. ev‡qv‡gwUª· cÖhyw³ eën„Z n‡Z cv‡i M ii I iii N i, ii I iii K i I ii L i I iii
i. RvZxq cwiPqc‡Î 15. (110110)2 Gi mgKÿ gvb M ii I iii N i, ii I iii
ii. cvm‡cv‡U©
i. (66)8 23. †cÖvMÖvg ˆZwi‡Z †cÖvMÖvg wWRvB‡bi cieZ©x
iii. Rš§ wbeÜ‡b
ii. (54)10 avc †KvbwU?
wb‡Pi †KvbwU mwVK?
iii. (36)16 K mgm¨v we‡kølY L †cÖvMÖvg †KvwWs
K i I ii L i I iii
M ii I iii N i, ii I iii wb‡Pi †KvbwU mwVK? M †cÖvMÖvg ev¯Íevqb N †cÖvMÖvg iÿYv‡eÿY
7. BDwb‡Kv‡W †gvU KZ¸‡jv wfbœ Aÿi‡K K i I ii L i I iii 24. wm-fvlvi PjK¸‡jv jÿ Ki
†KvWfz³ Kiv hvq? M ii I iii N i, ii I iii
i. student-name
K8 L 16 M 256 N 65536 ii. student name
8. 4, 8, C AbyµgwUi c‡ii gvb KZ?
16. †Kvb †MB‡Ui mKj BbcyU 0 n‡j iii. student @ name
KD LF M 10 N 16 AvDUcyU 1 n‡e? wb‡Pi †KvbwU mwVK?
Ki L iii
9. for (i = 1; i < = 5; i ++) i. NAND
{if (i = = 3) continue; ii. NOR M i I iii N i, ii I iii
printf ("HSC Exam"); iii. X-NOR 25. wm fvlvq mgRvZxq †WUv msiÿ‡Yi Rb¨
} wb‡Pi †KvbwU mwVK?
DÏxc‡Ki †cÖvMÖvgwU‡Z "HSC Exam" †KvbwU eënvi Kiv nq?
K i I ii L i I iii K dvskb L c‡q›Uvi
KZevi cÖ`wk©Z n‡e?
K1 L2 M4 N5 M ii I iii N i, ii I iii M ÷ªvKPvi N A¨v‡i

1 K 2 M 3 M 4 M 5 L 6 N 7 N 8 M 9 M 10 M 11 L 12 M 13 M
14 M 15 N 16 N 17 M 18 N 19 K 20 K 21 L 22 L 23 L 24 K 25 N
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  49

†mU-K 49 Avwjg cixÿv 2018 welq †KvW : 2 4 0

1 L 2 K 3 M 4 M 5 M 6 N 7 L 8 N 9 L 10 L 11 M 12 L 13 K
14 M 15 N 16 K 17 L 18 L 19 N 20 K 21 N 22 K 23 L 24 L 25 N
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  51
51 ivRkvnx †evW©, 2017 welq †KvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU ej c‡q›U Kjg
Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| mKj cÖ‡kœi D w`‡Z n‡e| cÖkc
œ ‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. wb‡Pi †KvbwU wifi ÷¨vÛvW©? 13. URL Gi Ask¸‡jv n‡jv 
K 802.10 L 802.11 M 802.01 N 802.16 i. †cÖvUKj †bg ii. †nv÷ †bg iii. WvB‡i±wi †bg
2. wb‡¤œi †KvbwU †WUv‡eR g¨v‡bR‡g›U mdUIq¨vi? wb‡Pi †KvbwU mwVK?
K MS-Power point L MS-Word K i I ii L i I iii M ii I iii N i, ii I iii
M MS-Excel N MS-access 14. wm fvlvq & & †K †Kvb ai‡bi Acv‡iUi ejv nq?
3. Student K Arithmetic L Relation M Logical N Assignment
Roll Name GPA 15. double †WUv UvB‡ci Rb¨ di‡gU †¯úwmdvqvi †KvbwU?
01 A 5.00
K %d L %f M %If N %s
02 C 4.50
03 M 5.00
16. wb‡Pi †KvbwU wØ-gvwÎK A¨v‡ii D`vniY?
K mark [5, 6] L mark (5, 6) M mark [5] [6] N mark (5) (6)
DÏxc‡Ki †Uwej n‡Z hv‡ì GPA = 5.00 Zv‡ì bvg †`L‡Z SQL
 wb‡Pi DÏxcKwU co Ges 17 I 18 bs cÖ‡kœi DËi `vI :
KgvÛ "SELECT NAME FROM Student" Gi c‡ii Ask †KvbwU?
K Where "GPA" = "5.00"; L Where "GPA" = "5.00"; GKwU Awd‡mi AvUZjv fe‡bi wewfbœ Zjvq Aew¯’Z mKj
M Where GPA = "5.00"; N Where "GPA" = "5.00"; Kw¤úDUvi‡K †bUIqv‡K©i AvIZvq Avbvi cwiKíbv Kiv n‡”Q|
4. A + BC = (A + B) (A + C) Dccv`¨wU n‡jv  17. Zv‡ì †bUIqvK©wU Kx ai‡bi n‡e?
K LAN L MAN M WAN N PAN
K wewbgq L Abyl½ M †gŠwjK N wefvRb
18. AwdmwUi †bUIqvK©wU‡K Zviwenxb cÖhyw³‡Z M‡o Zzj‡Z †Kvb
5. "UPDATE" †Kvb Kz‡qwii AšÍf©y³?
wd«Kz‡qwÝ mxgv eën„Z n‡e?
K Select L Parameter
K 19 Mbps L 1050 Mbps
M Crosstab N Action
M 51100 Mbps N 101150 Mbps
6. "Hello World" †jLvwU 5 evi cÖ`k©‡bi †ÿ‡Î C †÷U‡g›U n‡jv  19. e¨w³‡K AwØZxqfv‡e kbv³ Kivi cÖhyw³ †KvbwU?
i. for (n = 1; n < 6; n + +)
K ev‡qvBbdi‡gwUKm L ev‡qv‡gwUª·
print ("Hello World!")
ii. n = 3; do {print ("Hello World!") n ++;} while (n < = 8); M b¨v‡bv‡UK‡bvjwR N †ivewU·
iii. n = 5; while (n < 10) {print  ("Hello World!"); n + + ;} 20. †iveU eën„Z nq
wb‡Pi †KvbwU mwVK? i. evmvevwo‡Z M„n¯’vwj Kv‡R ii. cwiKíbv cÖYq‡b
K i I ii L i I iii M ii I iii N i, ii I iii iii. Lwbi Af¨šÍixY Kv‡R
2 wb‡Pi †KvbwU mwVK?
7. Y = p x + -Gi
2
mgZzj¨ wm G·‡cÖkb
3 K i I ii L i I iii M ii I iii N i, ii I iii
2
i. Y = (pow (p, 2)) * x +  wb‡Pi DÏxcKwU co Ges 21 I 22 bs cÖ‡kœi DËi `vI :
3
2 BRRI KZ©„ D™¢vweZ wewfbœ D”Pdjbkxj avb Avwe®‹v‡ii d‡j evsjv‡`k
ii. Y = (pow (2, p)) * x + GLb Pvj ißvbxKviK †`k wn‡m‡e cwiwPwZ jvf K‡i‡Q|
3
iii. Y = p * p * x +
2 21. DÏxc‡K BRRI KZ©„K eën„Z cÖhyw³ †KvbwU?
3 K ev‡qv‡gwUª· L ev‡qvBbdi‡gwUKm
wb‡Pi †KvbwU mwVK? M b¨v‡bv‡UK‡bvjwR N †R‡bwUK BwÄwbqvwis
K i I ii L i I iii M ii I iii N i, ii I iii 22. DÏxc‡Ki Kg©Kv‡Ð 
8. float type PjKi Rb¨ †g‡gvwi‡Z KZ evBU RvqMvq cÖ‡qvRb nq i. A_©‰bwZK Dbœqb n‡e ii. wPwKrmv‡ÿ‡Î weiƒc cÖfve co‡e
K1 L2 M4 N8 iii. Rxe‰ewP‡Îï D™¢e n‡e
9. KwÁ·DUvi I gvwÎŸwgwWqv cÉGRÙGii gGaÅ ˆWUv mçvjb ˆgvW ˆKvbwU? wb‡Pi †KvbwU mwVK?
K wmg‡cø· L nvd-Wz‡cø· K i I ii L i I iii M ii I iii N i, ii I iii
M dzj-Wz‡cø· N gvwëKv÷ 23. `kwgK msL¨v 12 Gi 2's complement KZ?
10. †h jwRK eZ©bx Avjdv wbD‡gwiK K¨v‡i±i‡K evBbvwi †Kv‡W K 00001100 L 11111100 M 11110011 N 11110100
cwiYZ K‡i Zv‡K wK e‡j?  wb‡Pi DÏxcK n‡Z 24 I 25 bs cÖ‡kœi DËi `vI :
M N
K †iwR÷vi L Gb‡KvWvi M wW‡KvWvi N KvD›Uvi
11. <table> <tr> <td> A </td> <td> B </td> </tr> <tr> <td> C
</td> <td> D </td> </tr> </table> Q

DÏxc‡Ki html G †Kv‡Wi AvDUcyU †KvbwU?

K A B L A C
C D B D
24. DÏxc‡Ki eZ©bxwUi Q-Gi gvb KZ?
A B K0 L1 MM N M+N
M A B N
C D C D 25. DÏxc‡Ki OR †MUwUi cwie‡Z© †Kvb †MU e¨envi Ki‡j me©`v
12. Link U¨vM †KvbwU? Q = 1 n‡e?
K < ol > ..... ,<ol> L <li> .... </li> K AND L NOR M XOR N XNOR
M <a>.......</a> N <q> .... </q> [* mwVK DËi Q = 0 n‡e]
1 L 2 N 3 M 4 N 5 N 6 L 7 L 8 M 9 K 10 L 11 N 12 M 13 N
14 M 15 M 16 M 17 K 18 M 19 L 20 L 21 N 22 L 23 N 24 L 25 K
52  Digital Interactive E-book

mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU ej c‡q›U Kjg
Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| mKj cÖ‡kœi D w`‡Z n‡e| cÖkc
œ ‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. †Kvb Dcv`vbwU Global village Gi †ÿ‡Î me‡P‡q ¸iæZ¡c~Y?© 12. †WUv ¯’vbvšÍ‡ii nvi‡K e‡j 
K B›Uvi‡bU L msev`cÎ K e¨vÛ wgUvi L e¨vÛ DBW_
M †Uwjwfkb N †gvevBj M †WUv UªvÝwgkb N †WUv Kv‡bKkb
2. B›Uvi‡b‡Ui gva¨‡g eëmv cwiPvjbv Kiv‡K Kx e‡j? 13. †KvbwUi gva¨‡g GKB mg‡q †WUv `yw`‡K †h‡Z cv‡i?
K B-†gBj L B-Kgvm© K Simplex L Half duplex
M B-†UªW N B-Mf‡b©Ý M Broad cast N Full duplex
 wb‡Pi Aby‡”Q`wU co Ges 3 I 4 bs cÖ‡kœi DËi `vI : 14. eø–U‡z _i gva¨‡g ˆZwi †bUIqvK©‡K e‡j
K LAN L PAN M MAN N WAN
mgMÖ c„w_ex GLb GKwU MÖv‡g cwiYZ n‡q‡Q| GLb wewfbœ †`‡ki
gvbyl Lye mn‡RB GKRb Ab¨ R‡bi myL `yt‡L cvkvcvwk I  wb‡Pi DÏxcKwU co Ges 15 I 16 bs cÖ‡kœi DËi `vI :
cÖwZ‡ekxi g‡Zv fve wewbgq Ki‡Q|
3. DÏxc‡K †Kvb welq m¤ú‡K© ejv n‡q‡Q?
K wek¦MÖvg L fvP©yqvj wi‡qwjwU
M b¨v‡bv‡UK‡bvjwR N †bUIqvK©
wPò-1 wPò-2
4. DÏxc‡K †h wel‡q ejv n‡q‡Q Zv m¤¢e n‡”Q wK‡mi Kj¨v‡Y? 15. wPÎ-2 †Kvb ai‡bi U‡cv‡jvwR?
i. msev`c‡Îi K evm L wis M ÷vi N nvBweªW
ii. Z_¨ cÖhyw³i 16. wPÎ-1 U‡cv‡jvwRi †bvW¸‡jv ci¯úi mshy³ Ki‡j †Kvb
iii. B›Uvi‡bU cÖhyw³i U‡cv‡jvwR MVb Kiv hv‡e?
wb‡Pi †KvbwU mwVK? K ÷vi L wUª M †gk N ksKi
K i I ii L i I iii M ii I iii N i, ii I iii
 wb‡Pi DÏxcKwU co Ges 17 I 18 bs cÖ‡kœi DËi `vI :
5. HTML Gi D™¢veK n‡jb 
Kw¤úDUvi wkÿK Rbve mwdK m¨vi †ev‡W© GKwU (77)8 msL¨v
K wUg evb©vmjx L wóf Rem
wjL‡jb|
M gvK© RyKvievM© N wej †MUm
17. DÏxc‡K DwjøwLZ msL¨vwUi `kwgK msL¨v n‡jv 
6. for (i = 2; i < = 10; i = i + 2) Gi print("%d', i) aviv †KvbwU?
K 56 L 63 M 64 N 77
K 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 L 2, 4, 6, 8, 10
M 1, 3, 5, 7, 9 N 2, 3, 4, 5, 6, 7, 8, 9, 10 18. DÏxc‡Ki msL¨vwUi cieZ©x msL¨v †KvbwU?
K (78)8 L (1001)8 M (200)8 N (777)8
 wb‡Pi DÏxcKwU co Ges 7 I 8 bs cÖ‡kœi DËi `vI :
# include < stdio.h> [* mwVK DËi : (100)8]
main ( )  wb‡Pi wPÎwU jÿ Ki Ges 19 I 20 bs cÖ‡kœi DËi `vI :
{
int m
print ("Enter your marks");
scan("%d", & M);
print("%d.", & m);
} 19. DÏxc‡K hy³ eZ©bxwU †Kvb †MU wb‡`©k K‡i?
7. DÏxc‡K m Gi Rb¨ KZ evBU RvqMv cÖ‡qvRb? K AND L OR M NOT N NOR
K1 L2 20. DÏxc‡Ki wP‡Îi †M‡Ui mv‡_ Not Gate hy³ Ki‡j †Kvb †MU
M4 N8 cvIqv hv‡e?
K AND L NAND
8. DÏxc‡Ki †Kvb †÷U‡g›UwU fzj?
M XOR N XNOR
K int m L print  ("Enter your marks");
M Scan (%d", & m) N print ("% d, " & m);
21. wfwËi Dci wbf©i K‡i msL¨v c×wZ KZ cÖKvi?
9. †Kv‡bv †Uwe‡ji Roll wdì‡K cÖvBgvwi key ejv nq †Kb? K2 L3 M4 N5
K Roll wdìwU msL¨v w`‡q †jLv 22. mve©Rbxb †MU †KvbwU?
K AND L NAND M XOR N X-NOR
L GKvwaK Qv‡Îi GKB Roll n‡Z cv‡i bv
23. GK b¨v‡bvwgUvi mgvb KZ wgUvi?
M Roll wdì cwieZ©bkxj 6 7 8 9
K 10 L 10 M 10 N 10
N cÖwZ Roll †K value e‡j
10. wi‡jkb †WUv g‡W‡ji cÖeZ©K †K? 24. †Wv‡gBb bvg n‡jv 
K Georlge Boole L Marshall McLuhan K I‡qe mvB‡Ui GKwU ¯^Zš¿ bvg L mvf©v‡ii bvg
M Korel Capek N E.F Codd M I‡qe dvB‡ji bvg N †dvìv‡ii bvg
11. bps Gi c~Yi© ƒc Kx? 25. †KvbwU ¯^vfvweK fvlv?
K bit per second L byte per second K 4GL L 5GL
M binary per second N bit per system M †gwkbfvlv N A¨v‡m¤^wj fvlv
1 K 2 L 3 K 4 M 5 K 6 L 7 L 8 N 9 L 10 N 11 K 12 L 13 N
14 L 15 K 16 M 17 L 18 * 19 K 20 L 21 M 22 L 23 N 24 K 25 L
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  53
53 Kzwgjøv †evW©, 2017 welq †KvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU ej c‡q›U Kjg
Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| mKj cÖ‡kœi D w`‡Z n‡e| cÖkc
œ ‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. a = 1, b = 0 Gi Rb¨ a  b = ? 14. †Kvb ai‡bi †WUvUvB‡ci gva¨‡g †WUv‡eR n‡Z I‡qe‡c‡Ri
K0 L1 M 0, 1 N 1, 0 wjsK Kiv hvq?
2. html I‡qe‡cR ˆZwii Rb¨ dvB‡ji G·‡Ubkb n‡”Q  K OLE Object L Memo
i. .html ii. .htm iii. .doc M Hyperlink N Look up wizard
wb‡Pi †KvbwU mwVK? 15. ASCII-8 †Kv‡Wi gva¨‡g
KZwU AwØZxq wPý‡K wbw`©ó Kiv hvq?
K i I ii L i I iii M ii I iii N i, ii I iii K 128 L 256
3. †nWvi dvBj n‡jv M 512 N 65536
i. stdio.h ii. math.h iii. printf.h 16. †WUv‡eR mvRv‡bvi cÖwµqv n‡jv 
wb‡Pi †KvbwU mwVK? i. mwU©sÑ ii. Bb‡Ww·s iii. Kz‡qwi
K i I ii L ii I iii Mi I iii N i, ii I iii wb‡Pi †KvbwU mwVK?
4. (1010)2 Gi mgZzj¨ gvb Ki L i I ii M ii I iii N i, ii I iii
i. (10)10 ii. (12)8 iii. (14)16 17. AvDUcyU †÷U‡g›U n‡jv 
wb‡Pi †KvbwU mwVK? i. printf ( ) ii. gets ( ) iii. puts ( )
K i I ii L ii I iii M i I iii N i, ii I iii wb‡Pi †KvbwU mwVK?
 wb‡Pi DÏxc‡Ki Av‡jv‡K 5 I 6 bs cÖ‡kœi DËi `vI : K i I ii L i I iii M ii I iii N i, ii I iii
E-ID NAME ADDRESS MOBILE SALARY 18. DcvË I Z_¨ msiÿ‡Yi mv‡_ RwoZ 
NO (Tk.)
i. wd¬c-d¬c ii. A¨vWvi iii. †iwR÷vi
1001 BIR SYLHET 01712673 20,000
wb‡Pi †KvbwU mwVK?
1002 RAJ DHAKA 0152390 30,000
K i I ii L i I iii M ii I iii N i, ii I iii
1003 RICHI SYLHET 0182341 35,000
1004 ARJUN SUNAMGANJ 0192311 40,000 19. Kb‡UBbvi U¨vM n‡jv 
5. DÏxc‡K hv‡ì †eZb 30,000 UvKv
Gi Dc‡i Zv‡ì `ªæZ Lu‡y R i. < br > ii. < oL> iii. <img>
†ei Kiv hvq †Kvb c×wZ‡Z? wb‡Pi †KvbwU mwVK?
K mvwP©s L mwU©s M Bb‡Ww·s N Kz‡qwi Ki L i I ii M ii I iii N i, ii I iii
20. me‡P‡q eo †nwWs U¨vM †KvbwU?
6. DÏxcK †Uwe‡ji wdì wi‡jk‡b f‚wgKv ivL‡Z cv‡i  K <h6> L <h3>
i. E-ID ii. NAME iii. MOBILE NO
M <h2> N <h1>
wb‡Pi †KvbwU mwVK?
21. wRb dvBwÛs M‡elYvq wK eën„Z nq?
K i I ii L i I iii M ii I iii N i, ii I iii
K ev‡qv‡gwUª· L ev‡qvBbdi‡gwUKm
7. †KvbwU AvDU‡mvwm©s Gi gv‡K©U †cøm?
M †R‡bwUK BwÄwbqvwis N b¨v‡bv †UK‡bvjwR
K UzBUvi L gvB‡¯úm M I‡W· N wWM
22. (37.125)10 Gi evBbvwi gvb KZ?
8. Kw¤úDUvi Bw_Km Gi wb‡`©kbv KqwU?
K 100101.01 L 100101.001
K8 L 10 M 12 N 14
M 101001.01 N 101001.001
9. GPRS Gi c~Yi © ƒc  DÏxcKwU c‡o 23 bs cÖ‡kœi DËi `vI :
K General Packet Radio Service A B
L Global Packet Radio Service
M Global Package Radio Service
1
N General Package Radio Service X=
3
10. 300 wMMvnvR© 400 †UivnvR© ch©šÍ wd«‡qv‡qwÝ ejv nq 
i. Bbd«v‡iW ii. †iwWI I‡qf iii. gvB‡µv I‡qf
2

wb‡Pi †KvbwU mwVK? 23. DÏxc‡Ki eZ©bxi AvDUcy‡Ui mijxK…Z gv‡bi eZ©bx n‡Z cv‡i 
K i I ii L i I iii M ii I iii N i, ii I iii A A
11. †KvbwU NAND †MU? i. ii. iii. A
B
K L wb‡Pi †KvbwU mwVK?
K i I ii L i I iii M ii I iii N i, ii I iii
M N 24. wW †KvWv‡ii BbcyU msL¨v 4 n‡j AvDUcyU n‡e 
12. I‡qe eªvDRvi n‡jv  K4 L8 M 16 N 32
i. ¸Mj †µvg ii. mvdvwi iii. BDwUDe 25. wb‡Pi wPÎwU †Kvb †gv‡Wi 
B
wb‡Pi †KvbwU mwVK?
K i I ii L i I iii M ii I iii N i, ii I iii A C

K wmbU¨v· fzj L jwRK¨vj fzj K eªWKv÷ L dzj Wz‡cø·

M †WUv fzj N †h †Kv‡bv fzj M nvd-Wz‡cø· N wmg‡cø·

1 L 2 K 3 K 4 K 5 N 6 L 7 M 8 L 9 K 10 L 11 L 12 K 13 K
14 M 15 L 16 K 17 L 18 L 19 L 20 N 21 L 22 L 23 M 24 M 25 K
54  Digital Interactive E-book

1 L 2 M 3 L 4 N 5 N 6 L 7 N 8 M 9 L 10 N 11 N 12 K 13 M
14 L 15 N 16 N 17 N 18 N 19 L 20 L 21 M 22 N 23 N 24 L 25 M
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  55
55 wm‡jU †evW©, 2017 welq †KvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU ej c‡q›U Kjg
Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| mKj cÖ‡kœi D w`‡Z n‡e| cÖkc
œ ‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. A + BC = KZ? 11. DÏxc‡Ki Av‡jv‡K "ICT" †jLvwU KZevi cÖ`wk©Z n‡e?
K (A + B) + (A.C) L (A + C) + (A.B) K1 L2 M3 N4
M (A + B) (A + C) N (A + B) + (A + C) 12. if kZ©wU ev` w`‡j "ICT" †jLvwU KZevi cÖ`wk©Z n‡e?
2. †Uwe‡ji †m‡ji e¨vKMÖvDÛ Kvjvi †Kvb U¨v‡M njy` n‡e? K3 L5 M7 N9
K < table bg color = "Yellow" > L < tr bg color = "Yellow" > 13. d‡›Ui bvg cwieZ©b Ki‡Z †Kvb A¨vwUªweDU eën„Z nq?
M < td bg color = "Yellow" > N < tr td bg color = "Yellow" > K Size L Name
3. Microsoft Access †WUv‡eR DB‡Ûvi U¨ve n‡jv  M Face N Color
i. Table 14. wb‡Pi †KvbwU †WUv Gbwµck‡bi Ask bq?
ii. Macros
iii. Design K †cøBb †U·U L mvBdvi †U·U
wb‡Pi †KvbwU mwVK? M GjMwi`g N c¨vwiwU weU
K i I ii L i I iii M ii I iii N i, ii I iii  wb‡Pi DÏxcKwU co Ges 15 I 16 bs cÖ‡kœi DËi `vI :
4. †KvbwU PZz_© cÖR‡š§i †gvevBj †dv‡bi cÖavb êwkó¨? wbie bZzb I‡qe †W‡fjcvi‡m HTML eënvi K‡i I‡qe‡cR
K AvBwc wbf©i Iqvi‡jm †bUIqvK© ˆZwi K‡i Ges nvBcviwjsK Gi KvR K‡i|
L wek¦e¨vcx †ivwgs myweav 15. wbie DÏxc‡Ki KvR Ki‡Z †Kvb U¨vM eënvi K‡i?
M †dv‡bi gva¨‡g B›Uvi‡bU ms‡hvM K <caption> L <a>
N †mwgKÛv±i I gvB‡µv cÖ‡mmi cÖhyw³ M <head> N <body>
 wb‡Pi DÏxcKwU co Ges 5 I 6 bs cÖ‡kœi DËi `vI : 16. wbie m¤úÖwZ †h c×wZ‡Z KvR Ki‡Q Zvi myweav 
ICT wkÿK wgRvb m¨vi QvÎ‡ì wb‡q j¨v‡e †h‡Z †h‡Z j¨v‡ei i. GK †cR †_‡K Ab¨ †c‡R hvIqv
ìRvi w`‡K ZvKv‡ZB ìRv Ly‡j †Mj| Zvici QvÎ‡ì gv_vq ii. GKUv †c‡Ri GK As‡ki mv‡_ Ab¨ Ask wjsK Kiv
†nj‡gU cwi‡q Av‡jv wbwf‡q wb‡q †Mj mgy`ª ˆmK‡Z †hLv‡b Zviv iii. wfbœ mvf©v‡ii mv‡_ wjsK bv nIqv
ˆmK‡Zi ev¯Íe ¯^v` †cj| wb‡Pi †KvbwU mwVK?
5. wkÿK wgRvb †Kvb êwk‡óï cÖ‡qvM Øviv j¨v‡e cÖ‡ek Ki‡jb? K i I ii L i I iii M ii I iii N i, ii I iii
K Av½y‡ji Qvc L gy‡Li Mob M KÉ¯î N †iwUbv 17. ˆcÉvMÉvGgi fzjò‚wU LuyGR êi KGi Zv msGkvaGbi c«¬wZGK wK eGj?
6. QvÎiv ev¯Íe ¯^v` cvIqvi mgq †`L‡Z †cj  K †KvwWs L wW‡KvwWs
i. wØ-gvwÎK `„k¨ M Gb‡KvwWs N wWevwMs
ii. wÎ-gvwÎK `„k¨ 18. GKwU P¨v‡b‡ji ga¨ w`‡q 10 †m‡K‡Û 1,00,000 weU, †WUv
iii. K…wÎg RxešÍ `„k¨ UªvÝdvi n‡j Gi e¨vÛDBW_ KZ?
wb‡Pi †KvbwU mwVK? K 10000 kbps L 10000 bps
K i I ii L i I iii M ii I iii N i, ii I iii M 1000 kbps N 1000 bps
7. hw` wZb BbcyU OR †M‡Ui AvDUcyU 0 (k~b¨) Kiv cÖ‡qvRb nq 19. 16 BbcyU wewkó Gb‡KvWv‡ii AvDUcy msL¨v KZwU n‡e?
Zvn‡j †KvbwU cÖ‡qvM Ki‡Z n‡e? K2 L3 M4 N5
K mKj BbcyU 0 (k~b¨) Ki‡Z n‡e 20. evsjv fvlv‡K Kw¤úDUv‡i AšÍf³ ©y Kivi Rb¨ eZ©gv‡b †Kvb ai‡bi
L mKj BbcyU 1 Ki‡Z n‡e †KvW eën„Z nq?
M †h‡Kv‡bv GKwU BbcyU 0 (k~b¨) Ki‡Z n‡e K BCD L ASCII
M EBCDIC N Unicode
N †h‡Kv‡bv GKwU BbcyU 1 Ki‡Z n‡e
8.  wb‡Pi wPÎwU jÿ Ki Ges 21 I 22 bs cÖ‡kœi DËi `vI :
A B
A B
HUB
UTP STP
F
21. wP‡Îi †bUIqvK©wU †Kvb ai‡bi U‡cvjwR?
K ÷vi L wis M evm N †gm
22. A I B Gi g‡a¨ m‡e©v”P, MwZ‡Z †WUv Av`vb cÖ`v‡bi Rb¨ Kiv DwPZr
F Gi gvb wb‡Pi †KvbwU? i. HUB Gi cwie‡Z© switch eënvi
 ii. HUB Gi cwie‡Z© ivDUvi eënvi
K AB + AB L AB iii. Twisted pair cable Gi cwie‡Z© optical fiber cable eënvi
   wb‡Pi †KvbwU mwVK?
M AB N A B + AB
9. Lv`¨RvZ `ª‡eï gvb mwVK ivLvi Rb¨ c¨v‡K‡Ui wfZi cÖ‡jc K i I ii L i I iii M ii I iii N i, ii I iii
Kivi cÖhyw³ wK? 23. B‡Û· Kiv hvq 
K †ivewU· L ev‡qv‡gwUª· i. GKwU wd‡ìi Dci
M ev‡qvBbdi‡gwUKm N b¨v‡bv †UK‡bvjwR ii. `yBwU wd‡ìi Dci
10. MÖæc SMS cÖ`vb n‡jv  iii. GKvwaK wd‡ìi Dci
K BDwbKv÷ L gvwëKv÷ wb‡Pi †KvbwU mwVK?
M eªWKv÷ N †UwjKv÷ K i I ii L i I iii M ii I iii N i, ii I iii
 wb‡Pi DÏxcKwU co Ges 11 I 12 bs cÖ‡kœi DËi `vI : 24. GKwU †iK‡W©i mv‡_ A‡bK¸‡jv †iKW© m¤úK©hy³ nq †KvbwU‡Z?
for (i = 1; i < = 10; i = i + 2) K One to one L One to many
{ M Many to one N Many to many
print f ("ICT"); 25. mgcÖK…wZi †WUvi mgv‡ek‡K wK ejv nq?
if (i = = 7) K ÷ªvKPvi L dvskb
break; M wjsKwj÷ N A¨v‡i
}
1 M 2 M 3 K 4 K 5 N 6 M 7 K 8 L 9 N 10 L 11 N 12 L 13 M
14 N 15 L 16 K 17 N 18 L 19 M 20 N 21 K 22 L 23 N 24 L 25 N
56  Digital Interactive E-book

K a = 1, a = a + 2 L a = 2, a = a + 1 X
M a = 2, a = a + 2 N a = 0, a = a + 1
10. wek¦MÖvg cÖwZôvi cÖ‡qvRbxq Dcv`vb n‡jv
i. Kv‡bKwUwfwU ii. †WUv iii. mÿgZv wP‡Îi jwRK mvwK©UwUi AvDUcyU X Gi gvb n‡e
wb‡Pi †KvbwU mwVK? K AB

L AB

M AB

N AB
K i I ii L i I iii M ii I iii N i, ii I iii  wb‡Pi DÏxcKwU Abymv‡i 23 I 24 bs cÖ‡kœi DËi `vI :
11. GSM Gi c~Y© iƒc n‡jv AI B`ywU eZ©bxi cÖ_gwU `ywU msL¨v Kw¤úDUv‡i †evaMg¨fv‡e Dc¯’vcb K‡i
K General System for Mobile Communication Ges AciwU msL¨v `ywUi ¸Ydj †ei Ki‡Z mnvqZv K‡i|
L Global Standard for Mobile Communication
M General Standard for Mobile Communication
23. A eZ©bxwU n‡jv 
N Global System for Mobile Communication K A¨vWvi L Gb‡KvWvi
M †iwR÷vi N KvD›Uvi
12. µv‡qv mvR©vwi‡Z e¨en„Z hš¿cvwZ n‡jv
i. µv‡qv †cÖve
24. A eZ©bxwU †Kv_vq hy³ _v‡K?
K gwbU‡i L Kx †ev‡W©
ii. †¯úÖ wWfvBm
M wcÖ›Uv‡i N ¯úxKv‡i
iii. A¨vKPz‡qUi
25. SQL-Gi c~Y©iƒc
wb‡Pi †KvbwU mwVK? K Sequential Query Language L Structured Query Language
K i I ii L i I iii M ii I iii N i, ii I iii M Serial Query Languae N Select Query Language

1 M 2 L 3 K 4 K 5 M 6 L 7 N 8 N 9 M 10 N 11 N 12 K 13 K
14 L 15 M 16 K 17 K 18 N 19 N 20 N 21 L 22 L 23 K 24 L 25 L
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³ : GKv`k-Øv`k †kÖwY  57
57 w`bvRcyi †evW©, 2017 welq †KvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU ej c‡q›U Kjg
Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| mKj cÖ‡kœi D w`‡Z n‡e| cÖkc
œ ‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. ISP Gi c~Y© bvg Kx?  wb‡Pi DÏxcKwU co Ges 14 I 15 bs cÖ‡kœi DËi `vI :
K Internet Super Power L Internet Server Provider Roll Name Marks
M Internet Server Programme N Internet Service Provider 701 A 80
 wb‡Pi DÏxcKwU co Ges 2 I 3 bs cÖ‡kœi DËi `vI : 702 B 85
wg. AvwZK Kvgvj‡K ejj, Ò†Zvgvi eqm KZÓ Kvgvj ejj †h 14. DÏxc‡K "A" †K Kx e‡j?
Zvi eqm (101101)2| K †iKW© L wdì M †WUv N †Uwej
2. Kvgv‡ji eq‡mi mgKÿ msL¨v n‡jv  15. †Uwe‡ji †kl wd‡ìi †WUv UvBc †Kvb ai‡bi?
K (25)8 L (35)8 M (55)8 N (65)8 K Text L Number M Date/time N Memo
[* mwVK DËi (45)8] 16. A±vj msL¨vi †eR KZ?
3. `k eQi ci Kvgv‡ji eqm evBbvwi‡Z KZ n‡e? K2 L8 M 10 N 16
K (101011)2 L (101110)2 M (101111)2 N (110011)2 17. †KvbwU fvP©yqvj wi‡qwjwU‡Z eën„Z nq?
[* mwVK DËi (110111)2] K wÎgvwÎK wmgy‡jkb L wØgvwÎK wmgy‡jkb
 wb‡Pi wPÎwU †`‡L 4 I 5 bs cÖ‡kœi DËi `vI : M n¨vÛ wRI‡gwUª N ev‡qvjwRK¨vj †WUv
A
Y 18. K…wÎg eyw×gËvq cÖavbZ eën„Z nq †KvbwU?
B K PYTHON L HTML M COBOL N PROLOG
4. Dc‡ii wPÎwU †Kvb †M‡Ui mgZzj¨? 19. wb‡Pi wPÎwU †Kvb †gv‡Wi?
K NOT L AND M OR N NOR B

5. Y Gi gvb 1 n‡e hw` C

i. A = 0, B = 1 ii. A = 0, B = 0 iii. A = 1, B = 0 A

wb‡Pi †KvbwU mwVK? D

K i I ii L i I iii M ii I iii N i, ii I iii E

6. Drm †cÖvMÖvg‡K GK‡Î e¯‘ †cÖvMÖv‡g iƒcvšÍi K‡i †KvbwU? K wmg‡cø· L nvd Wz‡cø·
K K¤úvBjvi L B›Uvi‡cÖUvi M wjsKvi N A¨v‡m¤^jvi M dzj Wz‡cø· N gvwëKv÷
7. †gwkb fvlvq Ab~w`Z nq †KvbwU? 20. NOR Gi AvDUcyU 0 (k~b¨) n‡e hLb 
K Acv‡i›U L †j‡ej i. †h‡Kv‡bv GKwU AvDUcyU 0 (k~b¨)
M K‡g›U N Acv‡ikb †KvW ii. me¸‡jv BbcyU 1
 wb‡Pi DÏxcKwU co Ges 8 I 9 bs cÖ‡kœi DËi `vI : iii. †h‡Kv‡bv GKwU BbcyU 1
# include < stdio.h > wb‡Pi †KvbwU mwVK?
main ( ) K i I ii L i I iii M ii I iii N i, ii I iii
{ 21. I‡qe‡c‡Ri G‡Wªm‡K Kx e‡j?
float r K URL L HTTP M HTML N WWW
printf ("Enter your GPA") ; 22. DNS Gi c~Y©iƒc †KvbwU?
scanf("%d", & r); K Domain Name Server L Domain Name System
} M Domain Number System N Domain Number of Server
8. †cÖvMÖv‡g wW‡K¬qvi r Kx?
 wb‡Pi DÏxcKwU co Ges 23 I 24 bs cÖ‡kœi DËi `vI :
K †fwi‡qej L aªæeK M Kx IqvW© N †÷U‡g›U
gwbgvi K‡jRwU 3 Zjv| Zv‡ì Kw¤úDUvi wkÿK wm×všÍ wb‡q‡Qb
9. †cÖvMÖv‡g DwjøwLZ %d Gi cwie‡Z© eënvi Kiv hvq
i. %2f ii. %f iii. %r
wewfbœ Zjvq Aew¯’Z Zv‡ì mKj Kw¤úDUvi GKB †bUIqv‡K©i
wb‡Pi †KvbwU mwVK? AvIZvq Avb‡eb|
K i I ii L i I iii M ii I iii N i, ii I iii 23. K‡jRwUi †bUIqvK© M‡o DV‡Z cv‡i 
10. †KvbwU PZz_© cÖR‡š§i fvlv? i. K¨vej eënv‡ii gva¨‡g
K BASIC L PASCAL ii. m¨v‡UjvBU eënv‡ii gva¨‡g
M INTELLECT N CSL iii. †iwWI wj¼ eënv‡ii gva¨‡g
11. Foreign Key Gi mv‡_ Primary Key Gi wi‡jkb wKiƒc? wb‡Pi †KvbwU mwVK?
K one to one L one to many
K i I ii L i I iii M ii I iii N i, ii I iii
M many to one N many to many
12. †WUv‡e‡Ri †iKW© ev` †Ìqvi Ackb †KvbwU? 24. †bUIqvK© Pvjyi d‡j gwbgviv †h myweav cv‡e 
K Delete data L Delete field i. mevB mdUIq¨vmg~n eënvi Ki‡Z cvi‡e
M Delete record N Delete row ii. mKj Kw¤úDUv‡ii Kv‡Ri g‡a¨ mgš^q Ki‡Z cvi‡e
13. †WUv dvBj ˆZwii mwVK Abyµg †KvbwU? iii. GK Kw¤úDUv‡ii wWfvBm Ab¨ Kw¤úDUv‡i ¯’vbvšÍi Ki‡Z cvi‡e
K eY©  wdì  †iKW©  †WUv‡eR wb‡Pi †KvbwU mwVK?
L wdì  †iKW©  †Uwej  †WUv‡eR K i I ii L i I iii M ii I iii N i, ii I iii
M †iKW©  wdì  Z_¨  †WUv‡eR 25. GKwU †cB‡Ri mv‡_ Ab¨ †cB‡Ri ms‡hvM‡K HTML fvlvq Kx e‡j?
K Connection L Hyperlink
N †iKW©  wdì  eY©  †WUv‡eR
M Link N Addition

1 N 2 * 3 * 4 M 5 L 6 K 7 N 8 K 9 K 10 M 11 K 12 N 13 L
14 M 15 L 16 L 17 K 18 N 19 K 20 M 21 K 22 K 23 L 24 K 25 L
58  Digital Interactive E-book

c¨v‡bj KZ…©K
G·K¬zwmf g‡Wj †U÷ : m„Rbkxj cÖYxZ
58 G·K¬zwmf g‡Wj †U÷ 1 welq ˆKvW : 2 7 5
mgq : 2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb : 50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvM mnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h †Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  kwd‡Ki eÜy wknve Av‡gwiKv cÖevmx| GKw`b Zviv G‡K Ac‡ii Artificial intelligence(A1) is the simulation of human intelligence processes
mv‡_ B›Uvi‡b‡Ui gva¨‡g K_v ej‡Q| K_v ej‡Z ej‡Z wknve Zvi by machines, especially computer systems. These processes include learning (the
K‡ÿ ivLv GKwU bZzb hš¿ kwdK‡K †`Lvj Ges ejj †h GB hš¿ acquisition of information and rules for using the information), reasoning
eënvi K‡i †Mg †Ljv hvq Ges †mLv‡b ev¯ÍeZvi Abyf‚wZ cvIqv hvq| (using rules to reach approximate or definite conclusions) andself-correction.
K. ev‡qv‡gwUª· Kx? 1 I‡qemvBUwUi †cR¸‡jvi †jAvDU mn‡RB cwieZ©b‡hvM¨ wKš‘
L. N‡i e‡m wPwKrmv †mev cvIqv m¤¢e wKfv‡e e¨vL¨v Ki| 2 Kb‡U›U Avc‡WU n‡Z cÖPzi mgq jv‡M|
M. DÏxc‡K kwdK I wknv‡ei K‡_vcK_‡bi c×wZwU e¨vL¨v Ki| 3 K. I‡qe †cvU©vj Kx? 1
N. eZ©gvb †cÖÿvc‡U wknv‡ei hš¿wUi MÖnY‡hvM¨Zv we‡kølY Ki| 4 L. I‡qe †c‡R Bb‡W· AvKv‡i †WUv cÖ`k©‡bi †ÿ‡Î eën„Z
2  ivwRe Zvi Awd‡mi Kw¤úDUvi †bUIqvK© ˆZwi‡Z Ggb eë¯’v MÖnY
KvVv‡gvwU e¨vL¨v Ki| 2
K‡i‡Q †hwU ˆZwi‡Z me‡P‡q Kg Zvi eën„Z nq| mRx‡ei
Awd‡mi †bUIqvK©wU‡Z Kw¤úDUvi¸‡jv wb‡R‡ì g‡a¨ mivmwi †WUv M. DÏxc‡Ki I‡qe‡cRwU ˆZwii GKwU HTML †KvW wjL
¯’vbvšÍi Ki‡Z cv‡i| Aciw`‡K mvwR‡ì Awd‡mi †bUIqvK©wU eûj †hLv‡b m¤ú~Y© Text bxj Kvjv‡i cÖ`wk©Z n‡e| 3
eën„Z Ges ˆZwi‡Z Li‡Pi cwigvY Zzjbvg~jKfv‡e †ewk| N. DÏxc‡K I‡qe‡cRwU †Kvb ai‡bi I‡qemvB‡Ui AšÍM©Z Zv
K. †MUI‡q Kx? 1
we‡kølY Ki| 4
L. K¨vej g‡W‡gi Zzjbvq `ªæZMwZi Zviwenxb nU¯úU cÖhyw³wU
e¨vL¨v Ki| 2 6  ivwd 1 n‡Z n ch©šÍ µwgK msL¨v¸‡jv †hvM Kivi GKwU †cÖvMÖvg
M. DÏxc‡K mRx‡ei Awd‡mi †bUIqvK©wUi U‡cvjwR e¨vL¨v Ki| 3 wjLj †hLv‡b †m Gw›Uª K‡›Uªvj jyc eënvi K‡i‡Q|
N. DÏxc‡K ivwRe Ges mvwR‡ì Awd‡mi †bUIqvK© U‡cvjwRi K. †Uv‡Kb Kx? 1
g‡a¨ †KvbwU †Zvgvi wbKU MÖnY‡hvM¨ Zv we‡kølY Ki| 4
L. wm fvlv GKwU ga¨g ¯Í‡ii fvlv e¨vL¨v Ki| 2
3  Zvwbqv (875)10 UvKv wb‡q GKwU RbwcÖq cv‡K© †eov‡Z †Mj| Zvi
hvZvqvZ LiP eve` (423)8 UvKv Ges wU‡KU µq eve` (4E)16 UvKv M. DÏxc‡K †cÖ v MÖ v gwUi GKwU †d¬ v PvU© ˆZwi Ki| 3
LiP n‡jv| †m (AF)16 UvKvi Lvevi µ‡qi ci †`vKvwb‡K (200)10 N. DÏxc‡K ivwdi †cÖvMÖvgwU‡Z †h ÷ªvKPvi eënvi Kiv n‡q‡Q
UvKv †Ìqvi ci †`vKvwb Zv‡K (25)10 UvKv †diZ w`‡jb| Zvi wecixZ ÷ªvKPvi eënvi K‡i †cÖvMÖvgwU ˆZwi Kiv hvq
K. BDwb‡KvW Kx? 1 wK bv Zv we‡kølY Ki| 4
L. Kw¤úDUvi MYbvq evBbvwi c×wZ †Kb MÖnY‡hvM¨ e¨vL¨v Ki| 2
M. DÏxc‡K Zvwbqv †gvU KZ UvKv LiP Kij Zv evBbvwi‡Z 7  iv‡mj I ivweŸ `yB eÜy Ggb GKwU Kw¤úDUvi †cÖvMÖvg ˆZwii †Póv
wbY©q Ki| 3 Ki‡Q †hwU eënvi K‡i †h‡Kv‡bv wZbRb e¨w³i eq‡mi mv‡c‡ÿ
N. DÏxc‡K †`vKvwbi UvKv †Ìqvi cwigvY h_vh_ n‡q‡Q wKbv †K eo Zv wbY©q Kiv hvq| cvkvcvwk Zviv Ggbfv‡e †cÖvMÖvgwU ˆZwi
Zv †hv‡Mi gva¨‡g g~j¨vqb Ki| 4 Ki‡Z Pv‡”Q †hb me ai‡bi Kw¤úDUv‡iB wbe©vn Kiv hvq|
4  wb‡Pi wPÎ `ywU jÿ Ki Ges wb‡Pi cÖkœ¸‡jvi DËi `vI|
A K. A¨v‡i Kx? 1
B
C F A L. ++b Ges b++ Gi g‡a¨ AmvgÄm¨Zv e¨vL¨v Ki| 2
B F
M. DÏxc‡K †cÖvMÖvgwUi GKwU †d¬vPvU© A¼b Ki| 3
N. DÏxc‡K †cÖvMÖvgwUi iPbvq †Kvb cÖR‡š§i fvlv Dc‡hvMx
DÏxcK-1 DÏxcK-2
K. A¨vWvi Kx? 1 we‡kølY Ki| 4
L. F = A + BC jwRK dvskbwUi B‡jKwUªK¨vj eZ©bx A¼b Ki| 2 8  DÏxcKwU co Ges wb‡Pi cÖkœ¸‡jvi DËi `vI|
M. DÏxcK-1 Gi mijxK…Z AvDUcyU wbY©q Ki| 3 Roll Name Section ICT Bangla Roll Name
N. DÏxcK-2 mijxK…Z AvDUcyU †h †MU‡K wb‡`©k K‡i Zv w`‡q 103 Rajib A 70 80 101 Samiha
DÏxcK-1 Gi mijxK…Z AvDUcyU ev¯Íevqb‡hvM¨ wK-bv Zv 102 Kamal A 75 75 102 Kamal
we‡kølY Ki| 4 101 Samiha B 85 85 103 Rajib
5  mvwKe Zvi I‡qemvB‡Ui Rb¨ wb‡¤œv³ †cR ˆZwi K‡i‡Q : 104 Rafi B 70 90 104 Rafi
Table-1 Table-2
Table-1 †K mvwR‡q Table-2 Gi Abyiƒc GKwU †Uwej ˆZwi Kiv n‡jv|
K. †WUv‡eR Kx? 1
L. †WUv‡e‡R wi‡jkb ˆZwi Ki‡j Kx myweav cvIqv hvq? 2
M. DÏxc‡K Table-1 G †Kvb wdìwU cÖvBgvwi Kx e¨vL¨v Ki| 3
N. DÏxc‡K Table-2 mvRv‡bvi c×wZwUi MÖnY‡hvM¨Zv we‡kølY
QwewUi bvg AI.jpg Ki| 4
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³: GKv`k-Øv`k †kÖwY  59
59 G·K¬zwmf g‡Wj †U÷ 2 welq ˆKvW : 2 7 5
mgq : 2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb : 50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvM mnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h †Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  Wv. gvngy` KvbvWvq †Uªwbs-Gi Rb¨ wM‡q‡Qb| †mLv‡b †Uªwbs †m›Uvi K. me©Rbxb †MBU Kx? 1
I Acv‡ikb w_‡qUv‡i cÖ‡e‡ki †ÿ‡Î h_vµ‡g AvOz‡ji Qvc I L. 8 weU †iwR÷v‡ii †ÿ‡Î wPýhy³ msL¨vi e¨vwß e¨vL¨v Ki| 2
†PvL eënvi Ki‡jb| cieZx©‡Z wZwb j¨ve‡iUwi‡Z wiKw¤^‡b›U M. X Gi mijxK…Z gvb mZ¨K mviwYi gva¨‡g †`LvI| 3
wWGbG (DNA) ˆZwi msµvšÍ wel‡q M‡elYv K‡i wgwó †ZuZzj N. Y Gi mijxK…Z gvb‡K NOR †MB‡Ui gva¨‡g ev¯Íevqb Ki| 4
Pvlvev‡ì cwiKíbv Ki‡jb| 6  wb‡Pi DÏxcKwU jÿ Ki Ges cÖkœ¸‡jvi DËi `vI :
K. ev‡qvBbdi‡gwU· Kx? 1 a) <a href = "google.html"> </a>  MPSC College
L. Òwdwks GKwU A‰bwZK KvRÓ  e¨vL¨v Ki| 2 b) <a href = "#google"> </a> 1. Girls Wing
c) <a href="www.yahoo.com"</a>  Bangla Version
M. DÏxc‡K †Uªwbs †m›Uvi I Acv‡ikb w_‡qUv‡i cÖ‡e‡ki Rb¨
 English Version
eën„Z cÖhyw³Ø‡qi eY©bv `vI| 3 2. Boys Wing Home
N. j¨ve‡iUwi‡Z M‡elYvK…Z c×wZwU w`‡q Avgv‡ì †`‡ki K…lKMY wPÎ-K wPÎ-L
KZUzKz DcK…Z n‡Z cv‡i Zvi we‡kølYc~e©K gZvgZ `vI| 4 K. I‡qe †cBR Kx? 1
2  Avqvb ICT c‡o Rvb‡Z cvij †h GKwU gva¨‡g k‡ãi cvkvcvwk L. I‡qe †cB‡Ri mv‡_ eªvDRv‡ii m¤úK© e¨vL¨v Ki| 2
QweI cvVv‡bv hvq| Z‡e G gva¨‡g †WUv euvKv c‡_ PjvPj Ki‡Z
M. wPÎ-L Gi Rb¨ HTML fvlvq †KvW wjL| 3
cv‡i bv weavq DuPz fe‡bi Dci UvIqvi emv‡bvi cÖ‡qvRb nq| hvi
N. wPÎ-K Gi nvBcvi wjsK¸‡jvi g‡a¨ †KvbwU †ewk eën„Z
K¤úvsK 300 MHz n‡Z 300 GHz| cieZx©‡Z bZzb Avwe®‹…Z GKwU
cÖhyw³i gva¨‡g mgy‡`ªi Zj‡`k w`‡q GK †`k‡K Ab¨ Av‡iK nq? we‡kølYc~e©K gZvgZ `vI| 4
†`‡ki mv‡_ hy³ K‡i‡Q| 7  †cÖvMÖvgwU jÿ Ki Ges cÖkœ¸‡jvi DËi `vI :
#include < stdio.h>
K. K¬vDW Kw¤úDwUs Kx? 1
# include <math.h>
L. Gwmb‡µvbvm UªvÝwgk‡b mgq †ewk jvMvi KviY e¨vL¨v Ki| 2 int main ( )
M. DÏx‡Ki 1g gva¨gwU e¨vL¨v Ki| 3 {
N. DÏx‡Ki gva¨gØ‡qi g‡a¨ †KvbwU †ewk myweavRbK? hyw³mn int i, n, sum = 1;
g~j¨vqb Ki| 4 scanf ("%d", & n);
3  wb‡Pi wPÎ¸‡jv jÿ Ki Ges cÖkœ¸‡jvi DËi `vI : for (i = 5; i < = n; i + = 2)
{sum = sum + pow (i, 3);
if (i = =7)
continue;
}
printf("%d", sum);
return 0;
wPÎ-1 wPÎ-2 }
K. e¨vÛDBW_ Kx? 1 K. B‡f›U WªvB‡fb †cÖvMÖvwgs Kx? 1
L. Ò¯^í `~i‡Z¡ webv Li‡P Z_¨ ¯’vbvšÍi m¤¢eÓ  e¨vL¨v Ki| 2 L. e¨vL¨v Ki|
scanf ("%d%. 3f", & a, & b); – 2
M. DÏxc‡Ki wPÎ-1 †h U‡cvjwR wb‡`©k K‡i Zv e¨vL¨v Ki| 3 M. hw` n = 8 nq, DÏxc‡Ki †cÖvMÖv‡gi djvdj we‡kølY Ki| 3
N. DÏxc‡Ki wPÎ-1 I wPÎ-2 Gi g‡a¨ †KvbwU †ewk N. DÏxc‡Ki C †cÖvMÖvgwU while jy‡ci mvnv‡h¨ †jLv m¤¢e wKbv?
myweavRbK? we‡kølYc~e©K gZvgZ `vI| 4 we‡kølY Ki| 4
4  wKwjqvb Ggev‡c GKRb ZiæY D`xqgvb dzUejvi| †m wcGmwR 8  †Uwej `ywU jÿ Ki Ges cÖkœ¸‡jvi DËi `vI :
dzUej K¬v‡ei n‡q †L‡j| 2018  2019 †gŠmy‡g Zvi †Ljvi Mo ID Name
Date of ID Subject Marks GPA
mgq wQj (4F.52)16 Ges †Mvj K‡iwQj (47)8wU| 2019  2020 Admission
†gŠmy‡g Zvi †Ljvi Mo mgq (111111.1011)2 Ges 14wU †Mvj K‡i‡Q| F 001 Sadia 15-06-18 F 001 Bangla 75 A
F 002 Ambia 20-06-18 F 002 English 78 A
K. wbej Kx? 1
F 003 Tania 02-07-18 F 003 ICT 82 A+
L. wewmwW I Avjdv wbD‡gwiK †Kv‡Wi g‡a¨ 2wU cv_©K¨ wjL| 2 F 002 ICT 86 A+
M. Ggev‡ci †Ljvi Mo mg‡q †Kv‡bv DbœwZ n‡q‡Q wK? e¨vL¨v Ki| 3 Admission Table Marks Table
N. MZ †gŠmy‡gi †Mvj msL¨v AwZµg Kivi Rb¨ Zv‡K KZ †Mvj K. †WUv‡eR Kx? 1
Ki‡Z n‡e? 2 Gi cwic~iK c×wZ‡Z wbY©q Ki| 4 L. †WUv‡eR Bb‡Ww·s †Kb Kiv nq e¨vL¨v Ki| 2
5  wb‡Pi wPÎwU jÿ Ki Ges cÖk¸ œ ‡jvi DËi `vI : M. DÏxc‡Ki †Uwej `ywUi g‡a¨ Kx ai‡bi wi‡jkb ˆZwi m¤¢e?
A B C
e¨vL¨v Ki| 3
X
N. SQL eënvi K‡i DÏxc‡Ki Admission Table Gi hv‡ì
fwZ© 01 – 06 – 18 †_‡K 30 – 06 – 18 Zvwi‡Li g‡a¨ Zv‡ì
Y Z_¨ cÖ`k©b Ki| Marks Table Gi English wel‡qi b¤î 78
Gi cwie‡Z© 87 Kivi KgvÛ wjL| 4
60  Digital Interactive E-book

60 G·K¬zwmf g‡Wj †U÷ 3 welq ˆKvW : 2 7 5

mgq : 2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb : 50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvM mnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h †Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  Rbve iwg‡Ri M‡elYvMv‡i `ªæZ ea©bkxj I †cvKv cÖwZ‡ivax bZzb 5  `„k¨Kí-1 `„k¨Kí-2
Rv‡Zi cvU D™¢veb Kiv n‡q‡Q| M‡elYvMv‡i nv‡Zi Qvc w`‡q #include < stdio.h> 2 + 4 + 6 + .......... + N
main ( )
cÖ‡ek Ki‡Z nq| Rbve iwgR M‡elYvMviwU‡K Av‡iv wbivc`
{
ivL‡Z Pvq| int a;
K. wek¦MÖvg Kx? 1 for (a = 1; a < = 10; a++)
L. wb¤œZvcgvÎvq wPwKrmv c×wZ e¨vL¨v Ki| 2 {
printf("%d", a);
M. cvU Drcv`‡b Rbve iwg‡Ri M„nxZ cÖhyw³wU eY©bv Ki| 3
}
N. DÏxc‡Ki Av‡jv‡K Rbve iwg‡Ri PvIqv Kx eë¯’v MÖn‡Yi K. jyc Kx? 1
gva¨‡g c~iY n‡Z cv‡i e‡j Zzwg g‡b Ki? we‡kølYc~e©K L. 'printf( )' Pj‡Ki bvg n‡Z cv‡i bv  e¨vL¨v Ki| 2
gZvgZ `vI| 4 M. do-while jyc eënvi K‡i `„k¨Kí-1 Gi †cÖvMÖvgwU †jL| 3
2  wb‡Pi wPÎwU jÿ Ki N. `„k¨Kí-1 †cÖvMÖvgwU‡Z Kx ai‡bi cwieZ©b Avb‡j `„k¨Kí-2
Gi avivwUi †hvMdj cvIqv m¤¢e e‡j Zzwg g‡b Ki Zv †`LvI| 4
6 Salesman Table Customer Table
Salesman Name Address Salesman Customer Amount
ID ID Name
101 Arif Dhaka 101 Rasel 25,000
wPÎ-1 wPÎ-2 102 Asif Cumilla 102 Masud 6,000
K. nvd-Wz‡cø· †gvW Kx? 1 103 Abir Cumilla 101 Masum 4,000
101 Monir 4,500
L. dvBevi AcwUK K¨vej BGgAvB gy³ †Kb? 2
103 Kamrul 15,000
M. DÏxc‡K DwjøwLZ wPÎ-1 Gi cÖwZwU Kw¤úDUvi ci¯ú‡ii K. DBMS Kx? 1
mv‡_ hy³ n‡j †h U‡cvjwR ˆZwi n‡e Zv wPÎmn Av‡jvPbv L. National ID †Kb cÖvBgvwi-Kx n‡e e¨vL¨v Ki| 2
Ki| 3 M. DÏxc‡Ki Customer table Gi wd‡ìi †WUv UvBc e¨vL¨v Ki| 3
N. DÏxc‡K DwjøwLZ wPÎ-1 I wPÎ-2 Gi g‡a¨ †Kvb U‡cvjwRwU N. DÏxc‡Ki †UwejØ‡qi g‡a¨ †Kvb ai‡bi wi‡jkb m¤¢e?
†ewk myweavRbK e‡j Zzwg g‡b Ki Zv we‡kølY Ki| 4 hyw³mnKv‡i we‡kølY Ki| 4
3  A, B I C Gi wbKU h_vµ‡g (1001000)2, (77)10 I (602)8 UvKv 7
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K. msL¨v c×wZ Kx? 1
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M. A I B Gi UvKvi cv_©K¨ †hv‡Mi gva¨‡g wbY©q Ki| 3
N. B Gi UvKv C Gi UvKvi †P‡q KZ Kg ev †ewk Zv wbY©q 9C
F= +32
5
Ki| 4
4  Avwei home.html, gallery. html, result.html I notic.html GB 4wU Print F
I‡qe‡cBR wb‡q GKwU I‡qemvBU ˆZwi K‡ib| eënviKvix GB
I‡qemvBUwUi †cBR¸‡jv‡K ïay µgvš^‡q wfwRU Ki‡Z cv‡ib| Stop

Result L. scanf ("%d %f", & a, & b) †÷U‡g›UwU e¨vL¨v Ki| 2
Roll GPA M. DÏxc‡Ki mgm¨vwUi 'C' fvlvq †cÖvMÖvg †jL| 3
101 A+ (5)
N. DÏxc‡Ki wPÎwU †cÖvMÖvg ˆZwii av‡ci mv‡_ wKfv‡e
102 A–(3.75)
K. U¨vM Kx? 1 m¤úwK©Z? we‡kølY Ki| 4
– – –
L. Ò†nvw÷s I‡qemvBU cvewjwks-Gi GKwU ¸iæZ¡c~Y© avcÓ 8  F = AB + BC + AC
e¨vL¨v Ki| 2 K. †iwR÷vi Kx? 1
M. result.html †cBRwU ˆZwii html †KvW †jL| 3 L. ÒBDwb‡KvW we‡k¦i mKj gvby‡li Rb¨ Avkxe©v`Ó eywS‡q †jL| 2
N. Avwei Zvi I‡qemvBU ˆZwi‡Z †h ÷ªvKPviwU eënvi K‡i‡Q M. DÏxc‡Ki dvskbwUi Av‡jv‡K mZ¨K mviwY ˆZwi Ki| 3
Zv wKQz I‡qemvBU wWRvB‡b †bwZevPK cÖfve we¯Ívi Ki‡Z N. DÏxc‡Ki dvskbwU Kx ïay NAND †MBU Øviv ev¯Íevqb
cv‡i e‡j Kx Zzwg g‡b Ki? we‡kølYc~e©K gZvgZ `vI| 4 m¤¢e? we‡kølY Ki| 4
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³: GKv`k-Øv`k †kÖwY  61
61 G·K¬zwmf g‡Wj †U÷ 4 welq ˆKvW : 2 7 5
mgq : 2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb : 50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvM mnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h †Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  †bcv‡j f‚wgK‡¤ú feb aŸ‡m wbnZ eû gvby‡li cwiPq 5  wb‡Pi wPÎwU jÿ Ki
cÖv_wgK Ae¯’vq kbv³ Kiv hvw”Qj bv| cieZx©‡Z miKv‡ii A
mw`”Qvq D”P cÖhyw³i gva¨‡g AwaKvsk jvk kbv³ Kiv m¤¢e Y
n‡q‡Q| B
X
K. b¨v‡bv‡UK‡bvjwR Kx? 1
L. cÖhyw³ eënv‡ii gva¨‡g wbivc‡` cÖvK WªvBwfs cÖwkÿY
K.mZ¨K mviwY Kx? 1
m¤¢e  e¨vL¨v Ki| 2
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c×wZ wPwýZ K‡i e¨vL¨v Ki| 3 M.DÏxc‡K Y Gi mgxKiY KZ? wba©viY Ki| 3
N. Dc‡iv³ cwiw¯’wZ‡Z Z_¨ cÖhyw³ eënvi K‡i N.K¨vwi e¨ZxZ A Ges B Gi ïay †hvMdj, X Gi gv‡bi
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Result.html bv‡g †cBR wb¤œiƒc djvdj cÖ`wk©Z nq|
Result
Roll Name GPA
wPÎ-1 wPÎ-2
101 Rahim A+
K. µv‡qvmvR©vwi Kx? 1
102 Karim 4.75
L. nv‡ei cwie‡Z© myBP eënvi Ki‡j wK myweav cvIqv 103 Sabuj
hv‡e  e¨vL¨v Ki| 2 K. IP A¨v‡Wªm Kx? 1
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e¨vL¨v Ki| 3
e¨vL¨v Ki| 2
N. Kg Li‡P j¨v‡ei Rb¨ ˆZwi DÏxc‡Ki †Kvb U‡cvjwR
M. DÏxc‡K iwn‡gi I‡qemvBU ÷ªvKPviwU wPÎmn e¨vL¨v
myweavRbK  e¨vL¨v Ki| 4
Ki| 3
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gva¨‡g Zvi eÜy wgZz‡K G Z_¨ Rvbvj| N. Result.html †cBRwU ˆZwii html code wjL| 4
K. UzBUvi Kx? 1 7  22 + 42 + 62 + .................. + 502
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Zzjbv Kiv hvq? 2 L. wm †cÖvMÖvwgs fvlvq dvsk‡bi †nWvi dvBj ej‡Z Kx
M. DÏxc‡Ki cÖ_g †hvMv‡hvM gva¨gwUi UªvÝwgkb †gvW †evSvq? 2
e¨vL¨v Ki| 3 M. DÏxc‡Ki wmwiRwUi †d¬vPvU© A¼b Ki| 3
N. DÏxc‡K wgZzi mv‡_ †hvMv‡hv‡Mi Dchy³ †g_W hyw³mn N. DÏxc‡Ki wmwiRwUi wm-fvlvq †cÖvMÖvg wjL| 4
we‡kølY Ki| 4
8 †Rbv‡ij nvmcvZvj †WUv‡e‡R †ivMx‡ì Z_¨ msiÿ‡Yi Rb¨
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evwl©K cixÿvq (6E)16 †c‡q‡Q| b¤î, Rš§ZvwiL Ges Ab¨wU‡Z †gvevBj b¤î, †iv‡Mi eY©bv,
K. jwRK †MBU Kx? 1 eë¯’vcÎ, wdm msiwÿZ _v‡K|
L. wWwRUvj wWfvB‡m AvmwK †KvW eën„Z nq †Kb? e¨vL¨v Ki| 2 K. RDBMS Kx? 1
M. kwdK mv‡n‡ei cy‡Îi Aa©-evwl©K cixÿvq cÖvß b¤î‡K L. dvskb RwUj †cÖvMÖvg‡‡K mnR K‡i  e¨vL¨v Ki| 2
†n·v‡Wwmgvj Ges evwl©K cixÿvq cÖvß b¤î‡K A±v‡j M. †WUv‡e‡Ri 1g †Uwe‡ji wdì¸‡jvi †WUv UvBc eY©bv
iƒcvšÍi Ki| 3
Ki| 3
N. DÏxc‡K ewY©Z evwl©K cixÿvq cÖvß b¤î (78)10 A‡cÿv
KZ Kg ev †ewk Ò†hv‡Mi gva¨‡g we‡qvMÓ c×wZ‡Z N. †Uwej `ywUi g‡a¨ wi‡jkb ˆZwi m¤¢e wK bv  hyw³mn
†ei Ki| 4 we‡kølY Ki| 4
62  Digital Interactive E-book

62 G·K¬zwmf g‡Wj †U÷ 5 welq ˆKvW : 2 7 5

mgq : 2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb : 50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvM mnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h †Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  Avãyi iwk` Zvi eëmvwqK cÖwZôvbwU Kw¤úDUvi cÖhyw³i AvIZvq 5  my›ìeb K‡j‡R †nvg †cB‡R K‡j‡Ri cÖavb fe‡bi Qwe †Ìqv
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e¨vL¨v Ki| 2
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Salesman Table Product Table
M. DÏxc‡K †Kvb ai‡bi †bUIqvK© U‡cvjwR‡K wb‡`©k Kiv
ID Name P.ID Company Name Price
n‡”Q? wPÎmn e¨vL¨v Ki| 3 101 Rahim 01 HP Scanner 3000
N. DÏxc‡Ki Ae¯’vq †bUIqvK© ¯’vc‡bi †hŠw³KZv we‡kølY 102 Karim 02 HP Printer 5000
Ki| 4 03 Adata RAM 2000
04 Cannon Scanner 2000
4  iwd‡Ki Kv‡Q Zvi gvgv nvwee cÖvK wbe©vPwb I wbe©vPwb cixÿvq cÖvß
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nq? e¨vL¨v Ki| 2
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L. weU I evBU GK bq– e¨vL¨v Ki| 2 Ki‡e Zv e¨vL¨v Ki| 3
M. iwdK †Kvb cixÿvq †ewk b¤î †c‡q‡Q Zv wbY©q Ki| 3 N. ev¯ÍeZvi †cÖwÿ‡Z DÏxc‡Ki †Uwej `yBwU‡K †h ai‡bi
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msL¨vq cÖKvk Ki| 4 g~j¨vqb Ki| 4
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³: GKv`k-Øv`k †kÖwY  63
63 G·K¬zwmf g‡Wj †U÷ 6 welq ˆKvW : 2 7 5
mgq : 2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb : 50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvM mnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h †Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
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Roll Name Address Roll No Total Marks Grade
M. DÏxc‡K DwjøwLZ wPÎ-1 I wPÎ-2 Gi jwRK mvwK©U AuvK| 3 1001 Kamal Khulna 1001 800 A
N. ÔwPÎ-1 Gi gva¨‡g wPÎ-2 Gi ev¯Íevqb m¤¢eÕ we‡kølY Ki| 4 1002 Sifat Sylhet 1002 1017 A+
4  †i‡nbv, gvKmy`v Ges Kwei GB wZbRb wkÿv_x© Z_¨ I †hvMv‡hvM 1003 Raihan Dhaka 1003 700 A–
cÖhyw³ cixÿvq h_vµ‡g (72)10, (104)8 Ges (4B)16 b¤î †c‡q‡Q| 1004 Jamal Rajshahi 1004 900 A
+
Zv‡ì cÖvß b¤î mK‡ji Kv‡Q †evaMg¨ bq| 1005 Rifat Rangpur 1005 1100 A
Table-1 Table-2
K. eywjqvb ¯^Ztwm× Kx? 1
K. mvBdvi †U·U Kx? 1
L. (269)10 msL¨v‡K Kw¤úDUvi mivmwi MÖnY K‡i bv  e¨vL¨v
Ki| 2 L. †WUv‡e‡R †Kb Bb‡Ww·s Kiv nq  e¨vL¨v Ki| 2
M. DÏxc‡Ki wZbRb wkÿv_x©i cÖvß b¤îmg~n‡K evBbvwi msL¨v M. DÏxc‡Ki Table-2 G Roll No wdì bv _vK‡j wK mgm¨v
c×wZ‡Z iƒcvšÍi Ki| 3 n‡Zv  e¨vL¨v Ki| 3
N. DÏxc‡Ki †i‡nbv, gvKmy`v Ges Kwe‡ii g‡a¨ †K †ewk b¤î N. DÏxc‡Ki †Uwejmg~‡ni g‡a¨ †Kvb ai‡bi m¤úK© we`¨gvb?
†c‡q‡Q? we‡kølYc~e©K gZvgZ `vI| 4 we‡kølY Ki| 4
64  Digital Interactive E-book

64 G·K¬zwmf g‡Wj †U÷ 7 welq ˆKvW : 2 7 5

mgq : 2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb : 50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvM mnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h †Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  wg. gwbi mv‡n‡ei GKwU †cvkvK KviLvbv Av‡Q| wZwb †cvkvK 5  DÏxcKwU jÿ Ki :
wk‡í MwZkxjZv Avbvi Rb¨ Ges `ªæZ Kg© m¤úv`‡bi Rb¨ kÖwg‡Ki page page
cwie‡Z© †cÖvMÖvg wbqwš¿Z ¯^qswµq hš¿ eënv‡ii wm×všÍ wb‡jb|
Zuvi eÜy gvmy` mv‡ne Zuvi Lvgv‡i ev‡ivgvwm DbœZ Rv‡Zi U‡g‡Uv HomePage List of web site :
Pvl K‡i A‡bK jvfevb n‡q‡Q| v. google.com
vi. youtube.com
K. µv‡qv‡cÖve Kx? 1 page page vii. facebook.com
L. ÒkvixwiK êwk‡óï Dci wfwË K‡i †Kvb wWfvB‡mi
wPÎ-1 wPÎ-2
cÖ‡ekvwaKvi †Ìqv hvqÓ– e¨vL¨v Ki| 2
K. mvP© BwÄb Kx? 1
M. DÏxc‡K wg. gwbi mv‡ne †h ai‡bi h‡š¿i K_v fve‡Qb Zvi
MVb eY©bv Ki| 3 L. Òivb UvB‡g cwiewZ© Z I‡qe mvBUÓ e¨vL¨v Ki| 2
N. DÏxc‡Ki Av‡jv‡K gvmy` mv‡ne U‡g‡Uv Pv‡l †h cÖhyw³i M. DÏxc‡Ki wPÎ-1 Gi I‡qe mvBU KvVv‡gvwU eY©bv Ki| 3
mnvqZv wb‡q‡Qb Zv we‡kølYc~e©K eY©bv `vI| 4 N. DÏxc‡Ki wPÎ-2 Gi g‡Zv AvDUcyU cvIqvi Rb¨ Html
2  kvnxb mv‡ne evmvq e‡m wewUwfi Lei †`LwQ‡jb, Ggb mgq Zuvi †KvW wjL| 4
†Q‡j Avw`Z¨ G‡m ejj ÒP¨v‡bj AvBÓ†Z AvR‡Ki GKwU ¸iæZ¡c~Y© 6  Teacher Table Routine Table
Lei †`Lv‡”Q wZwb wi‡gvU eënvi K‡i P¨v‡bj cwieZ©b Ki‡jb| TID Name Subject TID Group Time
kvnxb mv‡ne Zvi Awd‡mi Kg©KZ©v‡ì wb‡q AvMvgxKv‡ji GKwU 501 Mr X English 501 Science 11.20
wgwUs-Gi K_v Awd‡m Kv‡Ri e¨¯ÍZvq Rvbv‡Z fz‡j †M‡Qb| wZwb 502 Mr Y ICT 501 Arts 12.10
ZrÿYvr †gvevB‡ji MÖæc SMS Gi gva¨‡g Kg©KZ©v‡ì wgwUs-Gi 503 Mr Z Bangla 502 B.studies 8.50
502 Science 12.10
K_v Rvwb‡q w`‡jb|
503 Arts 12.55
K. myBP Kx? 1
K. Rvskb †Uwej Kx? 1
L. ÒcÖ‡Z¨K Kw¤úDUvi cÖ‡Z¨K Kw¤úDUv‡i mivmwi †WUv
Av`vb-cÖ`vb Ki‡Z cv‡i †Kvb U‡cvjwR‡ZÓ–e¨vL¨v Ki| 2 L. ÒµwgK bs AcwiewZ© Z †i‡L †iKW© mvRv‡bv hvqÓ- e¨vL¨v
M. DÏxc‡Ki Av‡jv‡K †cÖwiZ SMSwUi UªvÝwgkb †gvW eY©bv Ki| 3 Ki| 2
N. DÏxc‡K kvnxb mv‡n‡ei P¨v‡bj cwieZ©‡b †Kvb cÖhyw³ M. DÏxc‡Ki †Uwej `ywUi g‡a¨ †Kvb ai‡bi wi‡jkb ˆZwi Kiv
eën„Z n‡q‡Q we‡kølYc~e©K eY©bv `vI| 4 m¤¢e– we‡kølYc~e©K eY©bv Ki| 3
3  AvBwmwU m¨vi QvÎ-QvÎx‡ì wewfbœ msL¨v c×wZi iƒcvšÍi N. DÏxc‡Ki Teacher's Table wUi wdì¸‡jv ˆZwii Rb¨ SQL
wkwL‡q‡Qb| wZwb kvnvbv‡K MZKv‡ji wµ‡KU †Ljvq KZ ivb KgvÛ wjL| 4
K‡iwQj wR‡Ám Kivq †m ejj (3F)16 ivb, mvwebv ejj (316)8 ivb 7  AvBwmwU m¨vi K¬v‡m QvÎ-QvÎx‡ì wm †cÖvMÖvwgs m¤ú‡K© aviYv w`‡jb
Ges iæbv ejj (1011110)2 ivb| m¨vi ej‡jb, Kw¤úDUvi 0 Ges 1 Ges A‡bK¸‡jv †cÖvMÖvg ˆZwi K‡i †`Lv‡jb| Zvici wZwb GKwU
Qvov wKQyB †ev‡S bv| aviv wjL‡jb : 22 + 42 + 82 + 162 ....... + n2
K. BDwb‡KvW Kx? 1 K. †nWvi dvBj Kx? 1
L. 15 + 17 = 20 †Kb? e¨vL¨v Ki| 2
L. ÔGK jvBb K‡i Abyev` K‡iÕ †Kvb Abyev`K †cÖvMÖvg– e¨vL¨v Ki| 2
M. DÏxc‡Ki Av‡jv‡K wZb R‡bi †gvU ivb KZ Zv AKUv‡j
M. DÏxc‡Ki avivwUi †hvMdj wbY©‡qi Rb¨ †dvPvU© AsKb Ki| 3
cÖKvk Ki| 3
N. DÏxc‡Ki Av‡jv‡K kvnvbv I mvwebvi iv‡bi cv_©K¨ KZ Zv N. DÏxc‡Ki avivwUi †hvMdj wbY©‡qi Rb¨ ÔwmÕ fvlvq †cÖvMÖvg
2-Gi cwic~iK c×wZ‡Z wbY©q Ki| 4 wjL| 4
4 8  c~ R vi e‡Ü cvwcqv cixÿvi Kvi‡Y †Kv_vI †eov‡Z †h‡Z cv‡iwb|
xyz ZvB Zvi gb Lvivc| Zvi fvB mygb ejj gb Lviv‡ci wKQy bvB,
Avwg †Zvi gb fv‡jv K‡i †è| GB e‡j †m cvwcqvi gv_vq
p †nj‡gU, nv‡Z †WUv‡Møve cwi‡q myBm Ab Ki‡j †m †`L‡Z †cj
K·evRv‡ii mgy`ª ˆmK‡Z †m †eov‡”Q| Zvi fvB GKRb Wv³vi †m
Ggb GKwU †iveU ˆZwii †Póv Ki‡Q hv gvby‡li kix‡i cÖ‡ek Kwi‡q
wPò-1 n„` †iv‡Mi Acv‡ikb m¤úbœ Ki‡e|
K. mZ¨K mviwY Kx? 1 K. wiRv‡f©kb wm‡÷g Kx? 1
L. "NAND †MBU †_‡K OR †MBU ev¯Íevqb K‡i †`LvI| 2 L. Ò24 NÈv e¨vswKs myweav cvIqv hvqÓ– e¨vL¨v Ki| 2
––– M. cvwcqv N‡i e‡mB K·evRv‡ii mgy`ª ˆmK‡Z †eov‡bvi myL
M. DÏxc‡Ki wPÎ-1 Gi AvDUcyU p Gi mijxK…Z gvb xyz
cÖgvY Ki| 3 Dc‡fv‡Mi cÖhyw³wUi eY©bv `vI| 3
N. DÏxc‡Ki p Gi mijxK…Z gvb‡K ïaygvÎ NOR †MBU Øviv N. mygb †h †iveU ˆZwii †Póv Ki‡Q Zv †Kvb cÖhyw³i gva¨‡g
ev¯Íevqb K‡i †`LvI| 4 ˆZwi Kiv m¤¢e we‡kølYc~e©K eY©bv `vI| 4
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³: GKv`k-Øv`k †kÖwY  65
65 G·K¬zwmf g‡Wj †U÷ 8 welq ˆKvW : 2 7 5
mgq : 2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb : 50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvM mnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h †Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  Rwjj mv‡ne AwaK dmj Drcv`bKvix exR we‡`‡k ißvwb K‡ib|
¸YMZ gvb eRvq †i‡L exR c¨v‡KURvZKi‡Y wZwb Zvi d¨v±wi‡Z
Kw¤úDUvi wbqwš¿Z GKwU we‡kl hš¿ eënvi K‡ib| gvbm¤§Z exR
evRviRvZKi‡Y wZwb mK‡ji Kv‡Q cÖkswmZ nb|
K. wek¦MÖvg Kx? 1 `„k¨Kí : 2 `„k¨Kí : 3
L. Òµv‡qvmvR©vwii gva¨‡g i³cvZnxb m¤¢eÓ e¨vL¨v Ki| 2 K. WvBbvwgK I‡qemvBU Kx? 1
M. Kw¤úDUvi wbqwš¿Z we‡kl h‡š¿i cÖhyw³wU kbv³ Ki I eY©bv L. www.bgpscsylhet.edu.bd/notice/fees.html Gi wewfbœ Ask
Ki| 3 e¨vL¨v Ki| 2
N. ÒAwaK dmj Drcv`bKvix exR ˆZwii cÖhyw³wU Wvq‡ewUm M. `„ k ¨Kí : 2 I `„ k ¨Kí : 3 Gi g‡a¨ †KvbwU †ewk my w eavRbK
†ivMx‡ì wPwKrmvq ¸iæZ¡c~Y© f‚wgKv cvjb K‡iÓ– gZvgZwU Ges †Kb? 3
we‡kølY Ki| 4 N. `„ k ¨Kí : 1 Gi dvKv ¯’v‡b "logo.jpg" bvgK æ300  400”
2  AvBwmwU K¬vm G wkÿK †WUv KwgDwb‡Kkb Gi `ywU wfbœ c×wZ wb‡q mvB‡Ri GKwU Qwemn †UwejwU ev¯Íevq‡bi Rb¨ GKwU
Av‡jvPbv K‡ib| wZwb e‡jb †WUv KwgDwb‡Kk‡b GKwU c×wZ‡Z GBPwUGgGj †KvW wjL| 4
6  iwn‡gi eqm Kwi‡gi eq‡mi 2 ¸Y| Kwi‡gi eqm Abyc Gi †P‡q
K¨v‡i±vi evB K¨v‡i±vi †WUv UªvÝwgU nq Ges Aci c×wZ‡Z †WUv
3 eQi Kg| Aby‡ci eqm X eQi|
eøK AvKv‡i UªvÝwgU nq| AZtci wZwb Rvbv‡jb AwZwi³ e¨q
K. wWevwMs Kx? 1
Gov‡bvi Rb¨ eZ©gv‡b K‡jR KZ…©cÿ `vwg hš¿cvwZ I mdUIq¨vi
L. ÒB›Uvi‡cÖUvi Gi Zzjbvq K¤úvBjvi myweavRbKÓ- e¨vL¨v Ki| 2
†Kbvi cwie‡Z© AbjvB‡b cÖ‡qvRb gZ fvov †bqvi wm×všÍ MÖnY M. DÏxc‡Ki iwng, Kwig I Aby‡ci Mo eqm wbY©‡qi Rb¨
K‡i‡Q| GKwU †d¬vPvU© A¼b Ki| 3
K. U‡cvjwR Kx? 1 N. DÏxc‡Ki iwng, Kwig I Aby‡ci eqm GK‡Î KZ Zv
L. Òe¨vK‡evb wn‡m‡e AcwUK¨vj dvBevi me †_‡K Dchy³Ó wbY©‡qi Rb¨ wm-†cÖvMÖvg wjL| 4
e¨vL¨v Ki| 2 7  #include<stdio.h>
M. K‡jR KZ…©c‡ÿi AbjvBb wfwËK †mev MÖn‡Yi cÖhyw³wU #include<conio.h>
eY©bv Ki| 3 void main ()
{
N. †WUv UªvÝwgU Kivi c×wZ `ywUi g‡a¨ †KvbwU AwaK `ÿ? int z, r;
DË‡ii mc‡ÿ hyw³ `vI| 4 r = 0;
A = (40.25) X = (57) for (z = 0; z <= 50; z ++)
3  B = (AC.5)1610 Y = (57)816 {
r = r + z;
K. BDwb‡KvW Kx? 1 }
L. æ3 + 5 + 4 = 1100Ó wK m¤¢e? e¨vL¨v Ki| 2 printf("The result is : %d", r);
getch ( );
M. †hv‡Mi gva¨‡g X I Y Gi cv_©K¨ wbY©q Ki| 3 }
N. A I B †K evBbvwi‡Z †hvM K‡i †hvMdj A±vj G cÖKvk Ki| 4 K. †cÖvMÖvg Kx? 1
4 L. scanf("%f", &a); †÷U‡g›UwU e¨vL¨v Ki| 2
Input Output Input Output M. DÏxc‡Ki †cÖvMÖvgwUi Rb¨ GKwU †d¬vPvU© A¼b Ki| 3
A B F A B F N. DÏxc‡Ki †cÖvMÖvgwU do...while Ges while jyc w`‡q
0 0 0 0 0 0 ev¯Íevqb K‡i jyc `ywUi MVb Zzjbv Ki| 4
0 1 0 0 1 1
F/A 8
1 0 0 1 0 1
Customer ID Name Date of Birth Mobile Number Address
1 1 1 1 1 0
1001 Motin 12-06-1997 01212345671 Dhaka
wPò-1 wPò-2 wPò-3 1002 Ratan 17-05-1999 01223282221 Sylhet
K. Gb‡KvWvi Kx? 1 1003 Karim 12-06-2000 01225869231 Sherpur
1004 Rahim 12-09-1998 01225869238 Rangpur
L. XNOR me †gŠwjK †MBU Gi mgwš^Z eZ©bx- e¨vL¨v Ki| 2
M. wPÎ-2 Øviv cÖwZwbwaZ¡Kvix †MBU‡K NAND †MBU Gi †Uwej1
Order no Customer ID Value
mvnv‡h¨ ev¯Íevqb Ki| 3 3001 1001 500 Tk
N. wPÎ-1 I wPÎ-2 Øviv cÖwZwbwaZ¡Kvix †MBU Gi mgwš^Z eZ©bx 3002 1002 1500 Tk
Øviv wPÎ-3 ev¯Íevqb Kiv hv‡e wK? Dchy³ wPÎmn gZvgZwU 3003 1003 600 Tk
3004 1001 700 Tk
cÖgvY Ki| 4 3004 1002 500 Tk
5 College Information
†Uwej2
ABC College
K. Kz‡qwi Kx? 1
Science
L. Bb‡Ww·s I mwU©s Gi cv_©K¨ wjL| 2
Available Subjects Humanities
Business Studies
M. †Uwej1 I †Uwej2 Gi g‡a¨ †Kvb ai‡bi wi‡jkb ˆZwi
Clubs Computer Club Sports Club Kiv m¤¢e wKbv-we‡kølY c~e©K gZvgZ `vI| 3
`„k¨Kí : 1 N. WvUv UvBc eY©bv mn †Uwej1 ˆZwii Rb¨ SQL KgvÛ wjL| 4
66  Digital Interactive E-book

66 G·K¬zwmf g‡Wj †U÷ 9 welq ˆKvW : 2 7 5

mgq : 2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb : 50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvM mnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h †Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  eZ©gv‡b jMBb wm‡÷‡g cvmIqvW© wbf©i kvixie„wËK wewfbœ 5  Patuakhali Govt. Mohila Collage
c¨vUvb©‡K cvmIqvW© wn‡m‡e eënvi Ki‡Q hv mvBevi wbivcËv Group and seats Subject List Accessories List
eë¯’v‡K A‡bK kw³kvjx K‡i‡Q| GQvov †ek wKQyw`b Av‡M Science 300 1. Physics a. Hard disk
evsjv‡`‡ki GK`j M‡elK Bwjk gv‡Qi Rš§inm¨ D‡š§vPb PGMC Humanities 300 2. Chemistry b. Processors
Business Studies 300 3. ICT c. Mother Board
K‡i‡Qb| d‡j fwel¨‡Z Bwjk gv‡Qi Drcv`b e„w×‡Z GB M‡elYv
4. English d. Pen drive
e¨vcK f‚wgKv ivL‡e|
K. µv‡qvmvR©vwi Kx? 1 wPÎ-1 wPÎ-2
L. K…wÎg e„w×gËv e¨vL¨v Ki| 2 K. nvBcviwjsK Kx? 1
M. DÏxc‡K cvmIqvW© wn‡m‡e eën„Z cÖhyw³ m¤ú‡K© Av‡jvPbv L. ÒAvBwc A¨v‡Wª‡mi †P‡q †Wv‡gBb †bg myweavRbK– e¨vL¨v
Ki| 3 Ki| 2
N. DÏxc‡K M‡elKiv †h c×wZi Dci wbf©i K‡i KvR Ki‡Qb M. wPÎ-1 †K I‡qe eªvDRv‡i cÖ`k©‡bi Rb¨ HTML †KvW wjL| 3
Zv Kx f‚wgKv ivL‡e? we‡kølY Ki 4 N. wPÎ-2 †K I‡qe eªvDRv‡i cÖ`k©‡bi Rb¨ HTML †KvW wjL| 4
2 6
main ()
{ int n, i, s = 0;
scanf ("%d", &n);
wPò : 1 wPò : 2 wPò : 3 for (i = 1; i <=n; i = i + 2)
K. GSM Kx? 1 { s = s + i;
L. jvBf †UwjKv‡÷ †Kvb ai‡bi WvUv UªvÝwgkb †g_W eën„Z }
printf ("%d", s);
nq e¨vL¨v Ki| 2
K. wWevM Kx? 1
M. wPÎ-1 Gi cÖwZwU Kw¤úDUvi ci¯ú‡ii mv‡_ mshy³ n‡j †h
U‡cvjwR ˆZwi n‡e Zv wPÎmn Av‡jvPbv Ki| 3 L. i++ Ges ++i GK bq e¨vL¨v Ki| 2
N. DÏxc‡K DwjøwLZ 1 I 3 bs U‡cvjwRi g‡a¨ †KvbwU †ewk M. †Zvgvi Kvw•ÿZ djvdj cvIqvi Rb¨ DÏxc‡Ki Am¤ú~Y©
myweavRbK n‡e e‡j Zzwg g‡b Ki Zv we‡kølY Ki| 4 †cÖvMÖvgwU m¤ú~Y© Ki| 3
3  wg. Kvgvj GKRb cÖfvlK| wg. Kvgvj cÖ‡Z¨K gv‡mi msev`cÎ wej N. †cÖvMÖvgwU‡Z n = 10 n‡j S Gi gvb wbY©q Ki| 4
Ges ê`y¨wZK wej h_vµ‡g (F6C)16 Ges (15)8| GKw`b wZwb Zvi 7  ICT wkÿK K¬v‡m covw”Q‡jb, kZ©mv‡c‡ÿ †Kvb †÷U‡g›U
`yB QvÎ dwi` I gvC`yj‡K wRÁvmv Ki‡jb †kl ICT cixÿvq Zviv m¤úv`‡bi Rb¨ C †cÖvMÖv‡g KwÛkbvj K‡›Uªvj †÷U‡g›U eën„Z nq|
KZ b¤î †c‡q‡Q| dwi` ejj †m (89)10 b¤î Ges gvC`yj ejj †m K. Abyev`K †cÖvMÖvg Kx? 1
(65)10 b¤î †c‡q‡Q|
L. †gwkb j¨vs¸‡qR Ges nvB †j‡fj j¨vs¸‡qR GK bq
K. eywjqvb ¯^Ztwm× Kx? 1
e¨vL¨v Ki| 2
L. wewmwW I evBbvwi †KvW GK bq– e¨vL¨v Ki| 2
M. wg. Kvgv‡ji msev`cÎ wej I ê`y¨wZK we‡ji †hvMdj M. wZbwU msL¨vi g‡a¨ e„nËg msL¨v wbY©‡qi †d¬vPvU© AuvK| 3
†n·v‡Wwmgv‡j cÖKvk Ki| 3 N. KwÛkbvj K‡›Uªvj †÷U‡g›U eënvi K‡i wZbwU msL¨vi g‡a¨
N. †hv‡Mi gva¨‡g dwi` I gvC`y‡ji b¤^‡ii cv_©K¨ †ei Ki| 4 e„nËg msL¨v wbY©‡qi Rb¨ C †cÖvMÖvg †jL| 4
4  ICT wkÿK K¬v‡m ej‡jb, mZ¨K mviwYi gva¨‡g †Kvb jwRK¨vj 8
dvsk‡bi PjKmg~‡ni BbcyU gv‡bi Rb¨ m¤¢ve¨ AvDUcyU gvb Roll Name ICT Roll Father's Address DOB
No Marks No Name
†`Lv‡bv hvq| wZwb Av‡iv ej‡jb, Kw¤úDUv‡i †hvM Kivi Rb¨ GK
1 A 75 1 X Amtali 31.02.2002
ai‡bi jwRK¨vj mvwK©U eënvi Kiv nq| 2 B 72 2 Y Kalapara 21.03.2002
K. Gb‡KvWvi Kx? 1 3 C 70 3 Z Patuakhali 29.07.2002
L. bi †MB‡Ui mKj BbcyU GKB n‡j †MBUwU †gŠwjK †MBU Table-1 Table-2
wn‡m‡e KvR K‡i–eywS‡q †jL| 2 K. †WUv‡eR Rx? 1
M. `ywU Pj‡Ki Rb¨ wW-giM¨v‡bi m~Î `ywU mZ¨K mviwYi gva¨‡g L. SQL †K †WUv‡e‡Ri nvwZqvi ejv nq †Kb? 2
cÖgvY Ki| 3 M. DÏxc‡Ki †Uwej-2 Gi WvUv UvBc e¨vL¨v Ki| 3
N. †h mgevq eZ©bx `ywU weU (Bit) I GKwU AwZwi³ weU †hvM N. DÏxc‡Ki †Uwej `ywUi g‡a¨ wi‡jkb ¯’vcb Kiv m¤¢e? e¨vL¨v
Ki‡Z cv‡i Zvi jwRK mvwK©U AuvK| 4 Ki| 4
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³: GKv`k-Øv`k †kÖwY  67

ˆmU-K 67 G·K¬zwmf g‡Wj †U÷ 10 welq ˆKvW : 2 7 5

mgq : 2 NÈv 35 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ m„Rbkxj cÖkœ c~Y©gvb : 50
[`ªóe¨ : Wvb cv‡ki msL¨v cÖ‡kœi c~Y©gvb ÁvcK| cÖ`Ë DÏxcK¸‡jv g‡bv‡hvM mnKv‡i co Ges mswkøó cÖkœ¸‡jvi DËi `vI| †h †Kv‡bv cuvPwU cÖ‡kœi DËi w`‡Z n‡e|]
1  by‡ii nv‡Z GKwU wUDgvi nIqvq †m Wvt AvdZv‡ei kiYvcbœ nb| K. eywjqvb aªæeK Kx? 1
Zvi civgk© Abyhvqx byi wbw`©ó Zvwi‡L Acv‡ikb w_‡qUv‡i Dcw¯’Z L. 1 + 1 = 1 I 1 + 1= 10 e¨vL¨v Ki| 2
n‡jb| byi †`L‡jb Wvt AvdZve GKwU VIP Kwi‡Wvi w`‡q `ywU M. DÏxc‡Ki AvDUcyU wbY©q K‡i mZ¨K mviwY ˆZwi Ki| 3
K‡ÿ cÖ‡ek Ki‡Z mÿg| cÖ‡e‡ki mgq cÖ_gwU‡Z GKwU wWfvB‡m N. DÏxc‡Ki F Gi mgxKiY NAND †MBU Gi gva¨‡g ev¯Í e vqb
nv‡Zi Av½yj ¯’vcb Kivi ci Ges wØZxqwU‡Z GKwU gwbUv‡ii w`‡K Ki| 4
ZvKv‡bvi ci `iRv Ly‡j hvq| Gici Wvt AvdZve Aí mg‡qi 5  A = (9F.5B) 16 B = (276,35) 8

g‡a¨ -40 †m. ZvcgvÎvq by‡ii wUDgv‡ii Acv‡ikb Ki‡jb| K. ASCll Gi c~ Yi© ƒc wjL| 1
K. ev‡qvBbdi‡gwUKm Kx? 1 L. 6 + 2 = 10 e¨vL¨v Ki| 2
M. DÏxc‡Ki msL¨v¸‡jv‡K `kwgK c×wZ‡Z cÖKvk Ki| 3
L. ÒZ_¨ cÖhyw³ I †hvMv‡hvM cÖhyw³ G‡K Ac‡ii cwic~iKÓ 
N. A I B Gi †hvMdj †n·v‡Wwm‡gj c×wZ‡Z wbY©q Kiv hv‡e
e¨vL¨v Ki| 2
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M. Wvt AvdZve by‡ii wPwKrmvq †Kvb cÖhyw³ eënvi K‡ib?
6  wb‡Pi wPÎwU jÿ Ki :
e¨vL¨v `vI| 3
Sylhet Cox's Bazar
N. Wvt AvdZve Gi `ywU K‡ÿ cÖ‡e‡ki cÖwµqvi g‡a¨ †KvbwU Beautiful Bangladesh Mymensingh
Sundarbans
Himchori
eûj eën„Z? we‡kølYmn gZvgZ `vI| 4 Sajek valley.JPG
2  `„k¨Kí-1 : BkivZ Avwd«Kv wgk‡b hvIqvi ci †m eyS‡Z cvij K. G¤úwU U¨vM Kx? 1
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mv‡_ †hvMv‡hvM Ki‡Z cvi‡Q bv KviY G‡Z †Kv‡bv †ivwgs myweav M. DÏxc‡Ki wPÎ-1 Gi AvDUcyU cvIqvi Rb¨ HTML †KvW
†bB| wjL| 3
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K. ivDUvi Kx? 1 7  ivwKe GKwU †cÖvMÖvwgs cÖwZ‡hvMxZvq AskMÖnY K‡i| cÖwZ‡hvwMZvq
L. e¨vK‡evb wn‡m‡e AcwUK¨vj dvBevi eënvi Kiv nq †Kb? GKwU mgm¨v wQj, M I N †K GKwU gvÎ msL¨v w`‡q fvM Kiv
e¨vL¨v Ki| 2 hvq|
M. `„k¨Kí-1 Gi eën„Z gvB‡µvwPc †Kvb cÖhyw³‡Z KvR K‡i? Input Sample Output Sample
e¨vL¨v Ki| 3 M = 51 I N = 15 3

N. `„k¨Kí-2 Gi e¨en„Z cÖhyw³wUi mv‡_ IqvBg¨v·-Gi Zzjbv M = 10 I N = 25 5

3  wb‡Pi wPÎ `ywU jÿ Ki : K. †b‡gvwbK †KvW Kx? 1
mvfÆvi L. †nWvi dvBj mshy ³ Kivi KviY e¨vL¨v Ki| 2
M. DÏxc‡Ki ewY©Z mgm¨v mgvav‡b flow chart wjL| 3
Awdm wnmve jÅve
N. DÏxc‡Ki mgm¨v mgvav‡b C fvlvq †cÖvMÖvg †jL| 4
A-1 A-2 A-3 j-1 j-2 j-3 8  wb‡Pi wPÎ `y w U jÿ Ki :
wPÎ-K wPÎ-L OID Cust Name PID Product Name
1001 Nila 4001 Key board
K. †bUIqvK© U‡cvjwR Kx? 1
1002 Lima 4002 Scanner
L. K¬vDW Kw¤úDwUs Gi mvwf©m¸‡jv e¨vL¨v Ki| 2 1003 Mina 4003 Printer
M. wPÎ-K †Z †bUIqv‡K©i †Kvb U‡cvjwR e¨envi Kiv n‡q‡Q? 3 1004 Sabina 4003 Computer
N. wPÎ-K Gi Zzjbvq wPÎ-L †Z †WUv Av`vb-cÖ`vb myweav †ewk Order Table Product Table
K. †WUv‡eR wi‡jkb Kx? 1
 e¨vL¨v Ki| 4
L. †WUv wmwKDwiwU ej‡Z Kx †evSvq? 2
4  wb‡Pi wPÎwU jÿ Ki :
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A Av‡iKwU field hy³ K‡i Kxfv‡e d‡ib Kx ˆZwi n‡e Zv e¨vL¨v
B F Ki| 3
N. DÏxc‡K Dc¯’vwcZ †Uwej `ywUi g‡a¨ m¤úK© ˆZwii m¤¢ve¨Zv
C I myweav hvPvB Ki| 4
68  Digital Interactive E-book

c¨v‡bj KZ…©K
G·K¬zwmf g‡Wj †U÷ I DËigvjv : eûwbe©vPwb cÖYxZ
68 G·K¬zwmf g‡Wj †U÷ 11 welq ˆKvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU
ej c‡q›U Kjg Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| cÖkœc‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. †Kv‡bv e¨w³i kbv³KiY I mZ¨Zv 9. †Kvb jwRK †MB‡Ui BbcyU I  DÏxcKwU c‡o 18 I 19 bs cÖ‡kœi
hvPvB Kivi KvR K‡i AvDUcyU jvBb mgvb _v‡K? DËi `vI :
K AvwU©wdwkqvj B‡›Uwj‡RÝ K AND L NOT int a; float x; double y;
L ev‡qvwU· M OR N NAND a = 13;
M ev‡qv‡gwUª· N †iv‡evwU· 10. wb‡Pi hy
³ eZ© b xwU AvDUcy U Kx n‡e? x = 19.7;
X 18. DÏxc‡K †h KqwU †ewmK ev †gŠwjK
2. K…wÎg eyw×gËvq cÖavbZ eën„Z nq Y
†WUv UvBc D‡jøL Kiv Av‡Q Zv n‡jv
†KvbwU? F
i. int ii. float
K PYTHON L HTML X iii. Char
M COBOL N PROLOG ––– wb‡Pi †KvbwU mwVK?
3. †cøwRqvwiRg †Kvb Aciv‡ai mv‡_ K F = XY L F = XY
– – K i I ii L ii
wRoZ? M F=X+Y N F = XY M iii N i, ii I iii
K A‡bï †jLv Pzwi 11. 32 Gb‡KvWvi Gi †ÿ‡Î AvDUcyU 19. DÏxc‡Ki †WUv UvB‡ci Rb¨ †g‡gvwi‡Z
L mdUIq¨vi cvB‡iwm jvBb KqwU n‡e? KZ evBU RvqMv `Lj K‡i?
M KwcivBU jsNb K 2wU L 3wU K 5 evBU L 6 evBU
N AvB‡Ww›UwU Pzwi M 4wU N 5wU M 13 evBU N 14 evBU
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ev gvb µgvš^‡q †jvc †c‡Z _v‡K, K 11001100 L 11001000 #include<stdio.h>
hv‡K ejv nq? M 11101100 N 11100110 main ( ) {
K wewKiY L GwUwbD‡qkb int a, s = 0;
13. HTML fvlvq for (a = 2; a <=5; a ++)
M UªvÝwgkb jm N cÖ‡mwms wm‡÷g i. me‡P‡q †QvU †jLv h6 s = s + a;
5. Wi-Fi Ges Wi-Max Gi g‡a¨ cv_©K¨ n‡”Q ii. me‡P‡q eo †jLv h6 printf ("%d", s);
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ii. jvB‡mÝ cÖ`v‡b K9 L 10
wb‡Pi †KvbwU mwVK? M 14 N 15
iii. UªvÝwgkb ¯úx‡W Ki L i I iii
wb‡Pi †KvbwU mwVK? 21. "a” Gi gv‡bi †Kvb †Kvb cwieZ©b
M ii I iii N i, ii I iii AvDUcyU 9 n‡e?
K i I ii L i I iii 14. cÖwZwU I‡qemvB‡Ui ïiæ‡Z Kx _v‡K? K a = 1, a = a + 2
M ii I iii N i, ii I iii K WW L HTTP L a = 2, a = a + 1
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†WUv †cÖiY K‡i _v‡Kb| wecø‡ei G i. .html DËi `vI :
c×wZ‡K †Kvb ai‡Yi †WUv UªvÝwgkb ii. .htm Roll Name Remarks
c×wZ e‡j? iii. .doc 701 A Good
K wmb‡µvbvm L Gwmb‡µvbvm wb‡Pi †KvbwU mwVK? 702 B Excellent
M AvB‡mv‡µvbvm N gvB‡mv‡µvbvm K i I ii L i I iii 22. DÏxc‡K "Name" †K Kx e‡j?
M ii I iii N i, ii I iii K †iKW© L wdì
7. wb‡Pi wPÎwU †Kvb †gv‡Wi M †WUv N †Uwej
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K `yBwU L wZbwU 23. †Uwe‡ji †kl wd‡ìi †WUv UvBc †Kvb
M PviwU N mvZwU ai‡bi?
K Text L Number
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K eªWKv÷ L BDwbKv÷ ii. Interpreter
K Kz‡qwi L gwWDj
M gvwëKv÷ N A¨vwbKv÷ iii. Assembler
wb‡Pi †KvbwU mwVK? M mwU©s N B‡Ûw·s
8. wek¦e¨vcx me©e„nr †bUIqvK© †KvbwU? 25. Kx wdì Kq cÖKvi?
K B›Uvi‡bU L wis msMVb Ki L ii
K2 L3
M ÷vi msMVb N evm msMVb M iii N i, ii I iii M4 N5
1 M 2 N 3 K 4 L 5 N 6 K 7 M 8 K 9 L 10 L 11 N 12 N 13 N
14 N 15 L 16 L 17 N 18 K 19 N 20 M 21 K 22 L 23 K 24 K 25 L
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³: GKv`k-Øv`k †kÖwY  69
69 G·K¬zwmf g‡Wj †U÷ 12 welq ˆKvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU
ej c‡q›U Kjg Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| cÖkœc‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. B-Kgvm© Gi AšÍfz©³ bq 7. DÏxc‡K ewY©Z fe‡b eën„Z  DÏxcKwU c‡o 17 I 18 bs cÖ‡kœi
K wecYb L mieivn †bUIqvK©wU †Kvb ai‡bi? DËi `vI :
M †jb‡`b N cÖPvi K LAN L MAN for (c = 2; c <=10; c =c + 2)
2. cÖ‡UvKj UªvÝ‡jk‡b myweav †`q †Kvb M WAN N PAN {printf ("ICT");
†bUIqvK© wWfvBm? 8. DÏxc‡Ki †bUIqvK© eën„Z †WUv if (c = = 6)
UªvÝwgkb †gvW †KvbwU? break;
K NIC L weªR }
M wiwcUvi N †MUI‡q K wmg‡cø· L nvd-Wz‡cø·
17. ICT †jLvwU KZevi cÖ`wk©Z n‡e?
M dzj Wz‡cø· N gvwëKv÷ K2 L3
 DÏxcKwU c‡o 3 I 4 bs cÖ‡kœi DËi
9. wb‡Pi †Kvb K¨ve‡j †WUv UªvÝdvi nvi M4 N5
`vI : m‡e©v”P?
evsjv‡`‡ki avb M‡elYv Bbw÷wUDU 18. if kZ©wU ev` w`‡j ICT †jLvwU
K wk‡ìW UzyB‡÷W †cqvi K¨vej KZevi cÖ`wk©Z n‡e?
M‡elYv K‡i DcK‚jxq AÂ‡j L Avb-wk‡ìW UzB‡÷W †cqvi
Pvl‡hvM¨ bZzb Rv‡Zi avb D™¢veb K2 L3
K¨vej M4 N5
K‡i‡Q hvi d‡j DcK‚jxq AÂ‡j M †Kv-Gw·qvj K¨vej 19. ÔwmÕ fvlvq Bw›URvi WvUv UvBc KZ
av‡bi Drcv`b eû¸‡Y †e‡o †M‡Q| N dvBevi AcwUK K¨vej we‡Ui?
3. DÏxc‡Ki M‡elYvi mnvqZv cÖhyw³ K8 L 16
10. (100000)2 Gi 2-Gi c~iK
n‡jv K 100000 L 011111 M 32 N 64
K ev‡qvBbdi‡gwU· M 10000001 N 100101 20. link U¨vM †KvbwU?
L b¨v‡bv‡UK‡bvjwR 11. (9)10 Gi BCD †KvW †KvbwU? K <ol> ...... </ol>
M ev‡qv‡gwUª· K 10100001 L 11110001 L <b> .......... </b>
N †R‡bwUK BwÄwbqvwis M 10010001 N 10101000 M <a> ..........</a>
N <q> .........>/q>
4. cÖwZôvbwUi mvd‡j¨ †`‡k  DÏxcKwU c‡o 12 I 13 bs cÖ‡kœi
i. A_©‰bwZK Dbœqb n‡e DËi `vI : 21. URL Gi Ask¸‡jv n‡jv
ii. Rxe‰ewPÎ¨ m„wói c_ myMg n‡e 04 0A 10 ? i. †cÖv‡UvKj †bg
iii. av‡bi †`kxq cÖRvwZ wejyß n‡e 12. wP‡Îi †n·v‡Wwmgvj avivwU‡Z (?) ii. †nv÷ †bg
wb‡Pi †KvbwU mwVK? wPwýZ As‡k wb‡¤œi †Kvb msL¨vwU n‡e? iii. WvB‡i±ix †bg
K i I ii L i I iii K 16 wb‡Pi †KvbwU mwVK?
L 01
M ii I iii N i, ii I iii M 0F K i I ii
N 10 L i I iii
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i. †dBm wi‡KvMwbkb
K (21)8 L (21)10 †Kvb U¨v‡M njy` n‡e?
M (11)2 N (22)10 K <table bgcolor = "yellow">
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14. A + C + B + D Gi mijxK…Z gvb n‡jv L <tr bgcolor = "yellow">
iii. Kx †÷ªvK     M <td bgcolor = "yellow">
wb‡Pi †KvbwU mwVK? K AC + BD L AC + BD N <tr td bgcalor = "yellow">
K i I ii L i I iii
   
M AC + BD N AC + BD 23. †WUv‡e‡Ri †iKW© ev` †Ìqvi Ackb
M ii I iii N i, ii I iii 15. NOR Gi AvDUcyU 0 (k~b¨) n‡e hLb †KvbwU?
6. †Kvb mg‡qi †gvevBj †dv‡b Avëªv i. me¸‡jv Bbcy‡U 1 K Delete Data L Delete Field
eªWe¨vÛ MwZi B›Uvi‡bU eënvi Kiv ii. me¸‡jv Bbcy‡U 0
M Delete Record N Delete Row
nq? iii. †h †Kv‡bv GKwU Bbcy‡U 1
24. Foreign Key Gi mv‡_ Primary
K 1g L 2q Key Gi wi‡jkb wKiƒc?
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M 3q N 4_©
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 DÏxcKwU c‡o 7 I 8 bs cÖ‡kœi DËi M ii I iii N i, ii I iii
`vI : 25. †WUv Gbwµckb mswkøó welq n‡jv
16. AvDUcyU †÷U‡g›U n‡jv i. †cøBb †U·U
K‡j‡Ri weÁvb fe‡b wekwU i. Print f()
Kw¤úDUvi †bUIqv‡K© mshy³ Kiv ii. mvBdvi †U·U
ii. gets ( )
n‡jv| 2019 mv‡j wkÿv mwPe iii. Puts ( ) iii. Kx
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D³ fe‡b Abvm© cÖ_g e‡l©i K i I ii L i I iii K i I ii L i I iii
Iwi‡q‡›Ukb K¬vm D‡Øvab K‡ib| M ii I iii N i, ii I iii M ii I iii N i, ii I iii

1 N 2 N 3 N 4 N 5 M 6 N 7 K 8 N 9 N 10 K 11 M 12 K 13 K
14 M 15 L 16 L 17 L 18 N 19 L 20 M 21 N 22 M 23 N 24 L 25 N
70  Digital Interactive E-book

70 G·K¬zwmf g‡Wj †U÷ 13 welq ˆKvW : 2 7 5

mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU
ej c‡q›U Kjg Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| cÖkœc‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. µv‡qvmvR©vwi‡Z eën„Z cÖavb Dcv`vb  DÏxcKwU c‡o 11 I 12 bs cÖ‡kœi 17. d›U U¨v‡M A¨vwUªweDU wnmv‡e eën„Z
K Aw·‡Rb L bvB‡Uªv‡Rb DËi `vI : nq
M nvB‡Wªv‡Rb N wg‡_b A B C i. size
2. AvYweK ch©v‡q avZe c`v_©‡K ii. color
iii. face
cwieZ©b I wbqš¿‡Yi cÖhyw³ †KvbwU? wb‡Pi †KvbwU mwVK?
K †ivewU· F K i I ii L i I iii
L b¨v‡bv‡UK‡bvjwR M ii I iii N i, ii I iii
M ev‡qv‡gwUª· 18. mwU© s Gi Rb¨ eën„ Z wd‡ìi †WUv
N †R‡bwUK BwÄwbqvwis 11. DÏxc‡Ki AvDUcyU F Gi mijxK…Z
gvb †KvbwU? UvBc n‡Z cv‡i
3. wek¦MÖvg cÖwZôvi cÖ‡qvRbxq Dcv`vb i. Text
––––––––– – – –
n‡jv K A+B+C L A+B+C ii. Currency
i. Kv‡bKwUwfwU –––––––––
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M ABC N A+B+C wb‡Pi †KvbwU mwVK?
ii. †WUv
iii. mÿgZv 12. DÏxc‡K Gi ¯’‡j K i I ii L i I iii
wb‡Pi †KvbwU mwVK? emv‡j F Gi mijxK…Z gvb wb‡Pi M ii I iii N i, ii I iii
K i I ii L i I iii †Kvb †MBU‡K mg_©b K‡i? 19. wb‡Pi †KvbwU relational Operator?
M ii I iii N i, ii I iii K OR L AND K ++ L==
4. †WUv‡eR SQL †Uwe‡j bZzb †iKW© M NOT N NOR M+ N=
ms‡hvR‡b †Kvb †÷U‡g›U eënvi Kiv 13. HTML-G wj¼ wmb‡U· n‡jv  20. †KvbwU cybive„wËg~jK †÷U‡g›U?
<a href = "url"> Link text </a> K FOR-THEN L DO
hvq? M FOR-LOOP N IF-THEN
K SELECT L UPDATE GLv‡b a href Gi A_© n‡”Q
M CREATE N INSERT K a hot reference 21. i++ Gi mgZzj¨ †KvbwU?
L a hyperlink replace i. i = i + 1
5. Kw¤úDUvi I gvwëwgwWqv cÖ‡R±‡ii ii. i + = 1
g‡a¨ †WUv mÂvjb †gvW †KvbwU? M a hyperlink reference
iii. ++ i
N a home reference
K wmg‡cø· L nvd-Wz‡cø· wb‡Pi †KvbwU mwVK?
M dzj-Wz‡cø· N gvwëKv÷
14. I‡qe †c‡R 1000 evB 800 wc·‡ji K i I ii L i I iii
nature.jpg B‡gRwU hy³ Kivi Rb¨
6. †Kv-Gw·qvj K¨ve‡ji †WUv †cÖi‡Yi M ii I iii N i, ii I iii
<img src = "nature.jpg> Gi mv‡_ 22. wm fvlvq a2 + 5a3 Gi G·‡cÖkb †KvbwU?
mvaviY nvi KZ?
K 100 Mbps L 200 Mbps †Kvb wb‡`©kbv hy³ n‡e? i. a2 + 5a3
M 2 Gbps N 40 Gbps K Width = "1000" height = "800" ii. a* a + 5 a a a
L Pixelw = "1000" pixelh = "800" iii. pow (a, 2) + 5* pow (a, 3)
7. †Uwjwfk‡bi †WUv UªvÝwgkb †gvW n‡”Q
M W = "1000" h = "800" wb‡Pi †KvbwU mwVK?
i. wmg‡cø· N Pixwidth = "1000" Pixheight = "8"
K i I ii L i I iii
ii. gvwëKv÷ 15. html I‡qe‡cR ˆZwii Rb¨ dvB‡ji M ii I iii N i, ii I iii
iii. eªWKv÷
G·‡Ubkb n‡”Q 23. IEEE 802.11 cÖhyw³i mvnv‡h¨ †Kvb
wb‡Pi †KvbwU mwVK? †bUIqvK©wU ˆZwi Kiv hv‡e?
i. .html
K i I ii L i I iii ii. .htm K PAN L LAN
M ii I iii N i, ii I iii iii. .doc M CAN N WAN
8. wmMbvjwUi mvswL¨K wb‡Pi †KvbwU mwVK? 24. Bb‡Ww·s Gi d‡j 
gvb KZ? K i I ii L i I iii i. †WUv Lyu‡R cvIqv mnR nq
K 0010011010 L 1001100101 M ii I iii N i, ii I iii ii. g~j dvB‡ji †Kv‡bviƒc cwieZ©b
M 1011010101 N 010011010 16. I‡qemvB‡U Qwe mshy³ Kivi Dchy³ nq bv
9. 4, 8, C AbyµgwUi c‡ii gvb KZ? di‡gU n‡jv  iii. †WUv Gw›Uª‡Z †ewk mgq cÖ‡qvRb nq
KD LF
M 10 N 16
i. .jpg wb‡Pi †KvbwU mwVK?
ii. .img K i I ii L i I iii
10. A + BC = KZ? iii. .png
K (A + B) + (A.C) M ii I iii N i, ii I iii
wb‡Pi †KvbwU mwVK?
L (A + C) + (A.B) 25. wm fvlvq DcvË MÖn‡Yi KgvÛ †KvbwU?
K i I ii L i I iii
M (A + B) (A + C) K main ( ) L printf ( )
N (A + B) + (A + C) M ii I iii N i, ii I iii M scanf ( ) N getch ( )
1 L 2 L 3 N 4 N 5 K 6 K 7 L 8 N 9 M 10 M 11 M 12 K 13 M
14 K 15 K 16 L 17 N 18 K 19 L 20 M 21 K 22 M 23 L 24 N 25 M
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³: GKv`k-Øv`k †kÖwY  71
71 G·K¬zwmf g‡Wj †U÷ 14 welq ˆKvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU
ej c‡q›U Kjg Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| cÖkœc‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
 DÏxcKwU co Ges 1 I 2 bs cÖ‡kœi 6. eø–U‡z _ †hvMv‡hvM wd«‡Kv‡qwÝ? 17. HTML G wj‡÷i AvB‡Ug¸‡jv
DËi `vI : K 2 GHz L 2.45 GHz bv¤^vi w`‡q ïiæ Kivi Rb¨ †Kvb
ivRkvnx kn‡i Aew¯’Z RvZxq M 5 GHz N 66 GHz ai‡bi U¨vM eën„Z nq?
wek¦we`¨vjq Awafz³ mKj K‡jR 7. fvPz © q vj wi‡qwjwU‡Z wK ai‡bi B‡gR K <ol> L <ul>
GKwU Awfbœ †bUIqv‡K©i AvIZvq ˆZwi nq? M <ll> N <nl>
Avm‡Z Pvq| K GKgvwÎK L wØgvwÎK 18. †KvbwU Hyperlink address?
1. cÖZ¨vwkZ †bUIqvK©wU n‡e  M wÎgvwÎK N eûgvwÎK K <a href = "www"> link text </a>
L <a href = "url">link text </a>
K LAN L MAN 8. wWGbG-Gi bZzb wm‡Kv‡qÝ ˆZwi‡Z
M PAN N WAN M <a href = "www.url "> link text </a>
†Kvb cÖhyw³wU eënvi Kiv nq? N <a href = "www.link text.com"></a>
2. cÖZ¨vwkZ †bUIqvK©wU‡Z `ªæZMwZ‡Z K ev‡qv‡gwUª·
KvR Kiv hv‡e hw` 19. I‡qe †cvU©v‡j _v‡K 
L b¨v‡bv‡UK‡bvjwR i. Kb‡U›U
i. eªWe¨vÛ ms‡hvM eënvi Kiv nq
M ev‡qvBbdi‡gwUKm ii. wjsK
ii. wUª-U‡cvjwR Øviv msMwVZ nq
N †R‡bwUK BwÄwbqvwis iii. mvwf©m
iii. Kv‡bKwUwfwU wWfvBm ivDUvi
eënvi Kiv nq 9. wb‡¤œ i †KvbwU Kw¤úDUvi nvW©wW¯‹ wb‡Pi †KvbwU mwVK?
wb‡Pi †KvbwU mwVK? ˆZwi‡Z eën„Z nq? K i I ii L i I iii
K i I ii L i I iii K b¨v‡bv‡UK‡bvjwR L †ivewU· M ii I iii N i, ii I iii
M ii I iii N i, ii I iii M µv‡qvmvR© v wi N e¨v‡qv‡gwUª· 20. FFC Gi cieZx© µwgK msL¨v †KvbwU?
 DÏxcKwU c‡o 3 I 4 bs cÖ‡kœi DËi `vI : 10. eZ© g v‡b Pvgovi K¨vÝvi wbivg‡q †Kvb K 1FB L FFA
GKwU wkÿv cÖwZôv‡bi GKv‡WwgK cÖ hw
y ³ eënvi n‡”Q? M FFD N 100
wewìs-Gi wewfbœ Zjvq 10wU K fvPz©qvj wi‡qwjwU L Bbdi‡gwUª·  DÏxcKwU c‡o 21 I 22 bs cÖ‡kœi
Kw¤úDUvi Av‡Q| KZ…©cÿ me¸‡jv M µv‡qvmvR©vwi N bigvj mvR©vwi DËi `vI :
Kw¤úDUvi GKwU †bUIqv‡K©i AvIZvq 11. wb‡Pi †KvbwU wek¦MÖvg cÖwZôvi †giæ`Ð? GKwU †WUv‡e‡R GKkZ Rb Qv‡Îi
Avb‡Z Pvb| K nvW©Iqvi Z_¨ msiwÿZ Av‡Q| cÖwZwU Qv‡Îi
3. Zv‡ì †bUIqvK©wU M‡o DV‡Z cv‡i L B›Uvi‡bU Kv‡bKwUwfwU †ivj, bvg, Rš§ ZvwiL I wRwcG
i. K¨vej eënv‡ii gva¨‡g M mdUIqvi msewjZ 4wU K‡i wdì Av‡Q|
ii. m¨v‡UjvBU eënv‡ii gva¨‡g N gvby‡li mÿgZv 21. DwjøwLZ †WUv‡e‡R †iK‡W©i msL¨v 
iii. †iwWI wjsK eënv‡ii gva¨‡g 12. †R‡bwUK BwÄwbqvwis‡qi gva¨‡g  K 4wU L 25wU
wb‡Pi †KvbwU mwVK? i. Rx‡ei bZzb Rx‡bvg Avwe®‹vi Kiv hvq M 100wU N 400wU
K i I ii L i I iii 22. †ivj b¤î wdìwU n‡Z cv‡i 
ii. evwYwR¨Kfv‡e Bbmywjb ˆZwi Kiv hvq
M ii I iii N i, ii I iii
iii. Lye mn‡RB e¨w³ kbv³KiY Kiv hvq i. Text type
4. DÏxc‡Ki Kw¤úDUvi¸‡jv GKB ii. Numeric type
†bUIqv‡K©i Aax‡b Avb‡j wb‡Pi †KvbwU mwVK?
iii. Logical
eënviKvwiMY Kx Kx myweav cv‡eb? K i I ii L i I iii
wb‡Pi †KvbwU mwVK?
i. dvBj I wcÖ›Uvi fvMvfvwM K‡i M ii I iii N i, ii I iii
K i I ii L ii
eënvi Ki‡Z cvi‡eb 13. µv‡qvmvR© v wi‡Z †KvbwU eën„Z nq?
M iii N i, ii I iii
ii. MÖæc mdUIq¨vi ˆZwi Ki‡Z cvi‡eb K Zij Kve© b WvBA·vBW
iii. GK Kw¤úDUv‡i e‡m Ab¨ L Zij bvB‡Uªv‡Rb 23. wb‡Pi †KvbwU wm fvlvi êa PjK?
K abc@yahoo L ab_ry
Kw¤úDUv‡i †cÖvMÖvg Pvjv‡Z cvi‡eb M Zij nvB‡Wªv‡Rb
M Rool 07
wb‡Pi †KvbwU mwVK? N Zij Aw·‡Rb
N Student name
K i I ii L i I iii 14. b¨v‡bvwgUvi mgvb KZ wgUvi?
M ii I iii N i, ii I iii -12 -9 24. C fvlvi K¨v‡i±vi UvBc Pj‡Ki Rb¨
K 10 L 10
5. IqvB-gv· Gi c~Y© iƒc †KvbwU? -6 -3 KZ evBU †g‡gvwi cÖ‡qvRb?
M 10 N 10
K Worldwide Interoperabillity for K1 L2
Microwave Access
15. <img src = "flower.png"> M4 N8
L Worldwide International for Underline AskwU wK wb‡`©k K‡i?
–
Microwave Access K Tag L Attribute 25. eywjqvb G·‡cÖkb F = (x + y) (x + y)
M Worldwide Interoperabillity for M Hyperlink N URL Gi mijxK…Z gvb †KvbwU?
Micro Access 16. †KvbwU wfbœ? KX LX+Y
N Worldwide International for K Mozilla Firefox L Google – –
Micro Access M Yahoo N Bing M X + xY N x (X + Y)

1 L 2 L 3 L 4 N 5 K 6 L 7 M 8 M 9 K 10 M 11 L 12 K 13 L
14 L 15 L 16 K 17 K 18 L 19 N 20 M 21 M 22 K 23 L 24 K 25 K
72  Digital Interactive E-book

72 G·K¬zwmf g‡Wj †U÷ 15 welq ˆKvW : 2 7 5

6. wb‡Pi †KvbwU Wifi ÷¨vÛvW©?  DÏxcKwU co Ges 15 bs cÖ ‡ kœ i DËi `vI : 22. B‡Û· Kiv hvq
#include<stdio h> i. GKwU wd‡ìi Dci
K 802.10 L 802.11 main ( )
M 802.01 N 802.16 { ii. `ywU wd‡ìi Dci
7. ev‡qv‡gwUª‡·i AvPiYMZ êwkó¨ float m; iii. GKvwaK wd‡ìi Dci
printf ("Enter the Number"); wb‡Pi †KvbwU mwVK?
K Kx †÷ªvK L DNA MVb scanf("%d", & m);
M †iwUbv ¯‹¨vb 15. †cÖvMÖvg wW‡K¬qvi Kiv m wK? K i I ii L i I iii
N gyLgÐj kbv³KiY K †fwi‡qej L aªæeK M ii I iii N i, ii I iii
M †÷U‡g›U N Kx-IqvW© 23. wb‡Pi †KvbwU mwVK?
 DÏxcKwU c‡o 8bs cÖ‡kœi DËi `vI :
16. †WUv †Uwe‡j B‡gR ms‡hvR‡bi Rb¨ †Kvb K <img>src="rose.jpg"</img>
'X' Zvi wWwRUvj wWfvB‡mi bZzb mdUIq¨vi
ai‡bi †WUv UvBc eënvi Ki‡Z nq? L <img src=rose.jpg</img>
eënvi Ki‡Z cv‡i bv| eZ©gv‡b GK K Calculated L Look up Wizard M <img src="rose.jpg">
bZzb mvwf©m MÖnY Kivq A‡Uv Avc‡WU, M OLE Object N Logical N <img><src="rose.jpg"><img)
D”P MwZm¤úbœ wWwRUvj myweav cvq|  DÏxcKwU c‡o 17 bs cÖ‡kœi DËi `vI : 24. †Wv‡gBb bvg n‡jv
8. DÏxc‡K mvwf©mwUi bvg Kx? GKwU I‡qemvB‡Ui 4 b¤î †cB‡R 300  300 K I‡qemvB‡Ui GKwU ¯^Zš¿
K eø–Uz_ L IqvBdvB mvB‡Ri pic.jpg bv‡gi GKwU Qwe mshy³ L mvf©v‡ii bvg
M IqvBg¨v· N K¬vDW Kw¤úDwUs i‡q‡Q| Z‡e mgm¨v n‡jv mvBUwUi GK †cBR M I‡qe dvB‡ji bvg

9.  wmMb¨vjwUi mvswL¨K gvb n‡Z Ab¨ †cB‡R hvIqv hv‡”Q bv| N †dvìv‡ii bvg
KZ? 17. mvBUwUi mgm¨v mgvav‡b cÖ‡qvRbxq U¨vM 25. †d¬vwUs †WUvi di‡gU †¯úwmdvqvi †KvbwU?
K 0010011010 L 1001100101 K <a> ..... </a> L <b> ..... </b> K %d L %f
M 1011010101 N 010011010 M <i> .......</i> N <li> ..... </li> M %c N %5

1 K 2 N 3 M 4 L 5 N 6 L 7 K 8 N 9 N 10 M 11 M 12 M 13 K
14 L 15 K 16 M 17 K 18 L 19 L 20 K 21 M 22 N 23 M 24 K 25 L
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³: GKv`k-Øv`k †kÖwY  73
73 G·K¬zwmf g‡Wj †U÷ 16 welq ˆKvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU
ej c‡q›U Kjg Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| cÖkœc‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. 1 b¨v‡bv mgvb 10. †WUv‡e‡Ri A_© Kx? 17. †Kvb U¨vMwU eënvi K‡i nvBcviwjs
K GK †KvwU fv‡Mi GK fvM K Z‡_ï mgv‡ek Kiv hvq?
L GKkZ †KvwU fv‡M GK fvM L m¤úwK©Z I Dcv‡Ëi mgv‡ek K <hl> L <br>
M †cÖvMÖv‡gi mgv‡ek M <html> N <a>
M GK nvRvi fv‡Mi GK fvM
N mdUIq¨v‡ii mgv‡ek 18. nvBcviwjsK Gi gva¨‡g I‡qe‡cR
N GK jÿ †KvwU fv‡Mi GK fvM
11. ORACLE Kx? i. mg„× Kiv hvq
2. †WUv UªvÝdvi MwZi Dci wfwË K‡i
K †WUv‡eR g¨v‡bR‡g›U mdUIq¨vi ii. Z_ëûj Kiv hvq
KwgDwb‡Kkb MwZ‡K Kq fv‡M fvM
L wm‡÷g mdUIq¨vi iii. `„wób›`b Kiv hvq
Kiv hvq?
M I‡qe eªvDRvi mdIUq¨vi wb‡Pi †KvbwU mwVK?
K 2 fv‡M L 3 fv‡M
N I‡qe wWRvBb mdUIq¨vi K i I ii L i I iii
M 4 fv‡M N 5 fv‡M
12. wm †cÖvMÖvwgs fvlv n‡”Q M ii I iii N i, ii I iii
3. µv‡qvmvR©vwi‡Z wb‡Pi †KvbwU eën„Z 19. (00000101)2 Gi 2Gi cwic~iK †KvbwU?
i. mvaviY Kv‡Ri Dc‡hvMx
nq? K 11111010 L 11111011
ii. ga¨g ¯Í‡ii fvlv
K Zij bvB‡Uªv‡Rb M 11111110 N 11110010
iii. Ae‡R± Awi‡q‡›UW †cÖvMÖvg
L Zij Aw·‡Rb 20. A‡bK¸‡jv wd‡ìi mgš^‡q MwVZ nq
wb‡Pi †KvbwU mwVK?
M nvBweªW U‡cvjwR K †iKW© L †Uwej
K i I ii L i I iii
N Dc‡ii me¸‡jv M dvBj N Z_¨
M ii I iii N i, ii I iii
4. ÷vi U‡cvjwRi m¤úÖmvwiZ iƒc †KvbwU? 21. b¨vÛ †M‡U wZbwU PjK A,B,C Gi
13. †cÖvMÖv‡gi fzj ms‡kva‡bi cÖwµqv‡K
K nvBweªW U‡cvjwR gvb Ô1Õ n‡e hLb?
Kx e‡j?
L †gk U‡cvjwR i. †h‡Kv‡bv GKwUi gvb Ô0Õ nq
K Encoding L Debugging
M wUª U‡cvjwR M Decoding N Correction ii. cÖ‡Z¨‡Ki gvb Ô0Õ nq
14. SQL eën„Z nq iii. †h‡Kv‡bv `ywUi gvb Ô0Õ nq
N U‡cvjwR
i. †WUvi †hvMKi‡Y wb‡Pi †KvbwU mwVK?
5. Uni Code KZ we‡Ui?
ii. †WUv Kz‡qwi‡Z K i I ii L i I iii
K 4 we‡Ui L 8 we‡Ui
iii. †WUv wWwjU Ki‡Z M ii I iii N i, ii I iii
M 12 we‡Ui N 16 we‡Ui
wb‡Pi †KvbwU mwVK? 22. HTML n‡jv KZ¸‡jv ..... Gi
6. †WUv ¯’vbvšÍ‡ii †ÿ‡Î †WUvi GKgyLx
K i I ii L i I iii mgwó|
cÖevn‡K e‡j K link L tag
M ii I iii N i, ii I iii
K nvd-Wz‡cø· L dzj-Wz‡cø· M post N page
15. wek¦MÖvg cÖwZôvq wb‡Pi †Kvb
M wmg‡cø· N wmj‡U· 23. †gwkb fvlvq eën„Z AsK?
Dcv`vbwU Qvov m¤¢e bq?
7. 91 Gi BCD †KvW n‡jv K B›Uvi‡bU L †iwWI K 2wU L 3wU
K 10010001 L 11111111 M †Uwjwfkb N †Uwj‡dvb M 4wU N 5wU
M 10011 N 10000001 16. b¨v‡bve¨vÛ Gi ¯úxW KZ wewcGm? 24. DBMS ej‡Z Kx †evSvq?
8. †Kvb †cÖvMÖvgwU wm †cÖvMÖvwgs fvlvi K 3000 L 3500 K Acv‡iwUs wm‡÷g
AvDUcyU †Ìqvi eûj eën„Z M 4400 N 300 L Gwcø‡Kkb †cÖvMÖvg
jvB‡eªwi dvskb  DÏxcKwU c‡o 16 I 17 bs cÖ‡kœi M wm‡÷g BDwbwjwU †cÖvMÖvg
K scanf ( ) L printf ( ) DËi `vI : N Abyev`K †cÖvMÖvg
M scanf N printf HTML G nvBcviwjsK Gi eënvi 25. double data type KZ evBU RvqMv
9. †d¬vPvU© KZ ai‡bi? LyeB ¸iæZ¡c~Y© mv¤úÖvwZK mKj `Lj K‡i?
K2 L3 I‡qe‡R‡c nvBcviwjsK Gi eënvi K1 L2
M4 N5 Kiv nq| M4 N8

1 L 2 L 3 K 4 M 5 N 6 M 7 K 8 L 9 K 10 L 11 K 12 K 13 L
14 N 15 K 16 N 17 N 18 K 19 L 20 K 21 N 22 L 23 K 24 L 25 N
74  Digital Interactive E-book

74 G·K¬zwmf g‡Wj †U÷ 17 welq ˆKvW : 2 7 5

1 M 2 M 3 L 4 M 5 N 6 L 7 L 8 L 9 N 10 N 11 K 12 M 13 M
14 L 15 K 16 N 17 M 18 L 19 L 20 K 21 N 22 K 23 L 24 M 25 L
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³: GKv`k-Øv`k †kÖwY  75
75 G·K¬zwmf g‡Wj †U÷ 18 welq ˆKvW : 2 7 5
mgq : 25 wgwbU Z_¨ I †hvMv‡hvM cÖhyw³ eûwbe©vPwb Afxÿv c~Y©gvb : 25
[we‡kl `ªóe¨ : mieivnK…Z eûwbe©vPwb Afxÿvi DËic‡Î cÖ‡kœi µwgK b¤^‡ii wecix‡Z cÖ`Ë eY©msewjZ e„Ëmg~n n‡Z mwVK/ m‡e©vrK…ó DË‡ii e„ËwU
ej c‡q›U Kjg Øviv m¤ú~Y© fivU Ki| cÖwZwU cÖ‡kœi gvb 1| cÖkœc‡Î †Kv‡bv cÖKvi `vM/wPý †Ìqv hv‡e bv|]
1. BbcyU †÷U‡g›U gets(); Gi Rb¨  DÏxcKwU c‡o 9 I 10 bs cÖ‡kœi 17. 2 Gi cwic~iK c×wZ‡Z 47 Ges 26
†Kvb †nWvi dvBj eënvi Kiv nq? DËi `vI : Gi cv_©K¨ KZ?
K stdlib.h L stdio.h for(c = 2; < = 10; c = c + 2) K 10010001 L 00010101
M string.h N conio.h {printf("ICT"); M 01100001 N 01001001
2. †gqvb (Mayan) msL¨v c×wZ‡Z if(c = = 6) 18. datum kãwU †Kvb fvlvi?
eënvi Kiv n‡Zv continue;} K wMÖK L j¨vwUb
i. 5wfwËK 9. ICT †jLvwU KZevi cÖ`wk©Z n‡e? M Bs‡iwR N wgmixq
ii. 10 wfwËK K1 L4 19. meyR is Gi †KvW †KvbwU?
iii. 20 wfwËK M3 N5
K #FFFFFF L #000000
wb‡Pi †KvbwU mwVK? 10. ev‡qvBbdi‡gwU‡·i M‡elYvi M #00FF00 N #FF00FF
K i I ii L ii I iii welq¸‡jv n‡jv 20. html Gi I‡qe‡cBR ˆZwii Rb¨
M i I iii N i, ii I iii
i. B‡gR we‡kølY dvBj G·‡Ubkb n‡”Q
 DÏxcKwU c‡o 3 I 4 bs cÖ‡kœi DËi ii. wRb Gi m~Î we‡kølY i. .html
`vI : ii. .htm
iii. cwimsL¨vb
#include<stdio.h> iii. .doc
main () { wb‡Pi †KvbwU mwVK? wb‡Pi †KvbwU mwVK?
int a, s = 1; K i I ii L ii I iii K i I ii L ii I iii
for (a = 1; a < = 5; a ++)
s = s * a; M i I iii N i, ii I iii M i I iii N i, ii I iii
printf("%d", s);} 11. †gvevBj †dv‡bi †Kvb cÖRš§ n‡Z 21. DBMS †KvbwU Gi D`vniY?
3. †cÖvMÖvgwUi AvDUcyU KZ? GmGgGm Pvjy nq? K MS Word L MS EVCE
K 120 L 50 M N C++
K cÖ_g L wØZxq MS ACCESS
M 100 N 125
M Z…Zxq N PZz_© 22. evwYwR¨Kfv‡e 3G Pvjy nq
4. "a" Gi gvb †Kvb †Kvb cwieZ©‡b
K 1995 L 2000
AvDUcy 4 n‡e? 12. wb‡Pi †KvbwU Keyword bq?
M 2003 N 2001
K a = 1,a = a + 2 K break L if
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76  Digital Interactive E-book

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14 N 15 N 16 M 17 K 18 M 19 K 20 N 21 L 22 K 23 N 24 M 25 M
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1 K 2 L 3 L 4 L 5 K 6 N 7 N 8 L 9 M 10 N 11 K 12 K 13 K
14 N 15 L 16 N 17 L 18 L 19 M 20 N 21 M 22 K 23 L 24 M 25 K
78  Digital Interactive E-book
m„Rbkxj Z_¨ I †hvMv‡hvM cÖhyw³: GKv`k-Øv`k †kÖwY  79

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9. "a" Gi gv‡bi †Kvb †Kvb cwieZ©‡b AvDUcyU 6 n‡e?

5. Y Gi gvb 1 n‡e hw` C

wb‡Pi †KvbwU mwVK? D

K i I ii L i I iii M ii I iii N i, ii I iii E

NCTB KZ…©K cÖ`Ë P‚ovšÍ gvbeÈ‡bi Av‡jv‡K gv÷vi †UªBbvi

60 G·K¬zwmf g‡Wj †U÷ 3 welq ˆKvW : 2 7 5