.

Codi
ng&Car
eerRoadmap

Get
ti
ngSt
art
ed(
Day0Basi
cs)

-Begi
nwi
thst
rongmot
ivat
ionanddi
sci
pli
ne–consi
stencybeat
stal
ent
.

-St
artwi
thC++(
STLf
rom Hacker
Ear
th)orJav
abasi
csi
fabegi
nner
.

-Wat
chbegi
nnerDSAt
utor
ial
sandsol
ve30–40Hacker
Rankpr
obl
ems(
5-st
arl
evel
).

-Foll
owDSAPr
oPl
an:
wri
tt
ent
utor
ial
s→ v
ideos→ pr
obl
em sol
vi
ng(
Int
erv
iew+OA+CP
focused)
.

-Mai
ntai
nadocpert
opi
c(Hashi
ng,
2-poi
nter
s,sl
i
dingwi
ndow,
etc.
).

-Rev
ise2t
opi
c-docsdai
l
y–cov
ersal
l14pat
ter
nsgr
adual
l
y.

-I
ncl
udequest
ionl
i
nk,
code,
andshor
tsol
vi
ngst
epsi
ndocs.

Codi
ngI
nter
viewPr
otocol

-Benat
ural
,expr
essi
ve,
andconnectwi
tht
hei
nter
viewer
.

-Smi
l
e,st
aycal
m,andexpl
ainy
ourt
houghtpr
ocesscl
ear
ly.

-Cl
ari
fyconst
rai
nts:
Arr
aysi
ze?Negat
ivev
alues?Nul
lcases?

-St
ruct
ureanswer
:br
ute→ bet
ter→ opt
imal
.

-Codeonl
ytheopt
imal
(unl
essaskedot
her
wise)
.

-Uset
estcasest
osuppor
tlogi
c.

-Wr
it
eneatcodewi
thgoodv
ari
abl
e/f
unct
ionnames&i
ndent
ati
on.

-Expl
ainwhi
l
ecodi
ng,
dry
-runcode,
ment
ionedgecases.

-Endpol
i
tel
ywi
thquest
ionst
oint
erv
iewer
.

DSASt
rat
egy(
ProPl
an)
-Use80/
20r
ule–20%concept
ssol
ve80%quest
ions.

-Topic-
wiset
arget
s:Hashi
ng(
80)
,Bi
nar
ySear
ch(
50)
,DP(
50)
,Gr
eedy(
50)
,Bi
tMani
pul
ati
on
(50)
.

-Mast
erTwoPoi
nter
s&Sl
i
dingWi
ndow.

-Fol
l
owKumarK’
sDSAI
nter
viewSheet
.

-Par
ti
cipat
ein1–2weekl
ycont
est
s(Leet
code,
Codef
orces)
.

Dev
eloperRoadmap

-Fr
ontend:
HTML→ CSS→ Tai
l
wind→ JS→ React→ St
ateMgmt→ Gi
t→ Test
ing→
Depl
oyment.

-Backend:
Node.
js,Expr
ess,
MongoDb,
Sql
andj
avaspr
ingoot

Li
nkedI
n&ResumeGame

-Vi
sibi
l
ityi
skey–pr
ior
it
izeLi
nkedI
n>What
sApp/
Inst
agr
am.

-Bui
l
dst
andoutLi
nkedI
npr
ofi
l
e:Bi
o,f
eat
uredwor
k(Gi
tHub,
Leet
code)
,cl
eanr
esume.

-Hav
e2,
000–5,
000connect
ionsf
orv
isi
bil
i
ty.

-Appl
yto5–10j
obsdai
l
y(Li
nkedI
n+Tel
egr
am gr
oups)
.

-Showwor
kimpact>“
har
dwor
king/
passi
onat
e”.

Mi
ndset&Heal
th

-Heal
th,
sleep(
bef
ore12AM)
,andwor
kout
senabl
epeakcodi
ngper
for
mance.

-Besol
uti
on-
dri
ven,
notf
ear
-dr
iven;
stayconsi
stentandr
evi
seof
ten.

-Don’
texpecti
nst
antr
esul
ts—showupdai
l
y,r
esul
tswi
l
lfol
l
ow.

-Li
febal
ance:
God>Heal
th>Codi
ng>Fun>Soci
alMedi
a.