Q;-The function(s) that is/are in play when writing a proposal is/are:
A;- I. Persuading actions
II. Highlighting benefits
Q;- Which of the following is a shortcut key to undo last action in MS Word?
A;-CTRL+Z
2. Ctrl+J
3. Ctrl+I
4. Ctrl+K
Q;- Which of the following is an input device?
A;-JOYSTICK
Q;- Which of the following is a type of subprogram?
A;- I. Functions
II. Subroutines
QWhich of the following is a primary task of memory management system?
A;- I. It keeps track of which parts of the memory are currently being used
II. When space is available, it allocates memory to the programs that are next to be loaded
Q;- A 2D array in which there are different number of elements in each row is known as ______.
A;- Jagged Array
Q;- When does the .exe file is created in C language?
A;- The .exe file is created when you compile and link your C program using a compiler like gcc
Q;- The operator in C++, which is used to access a value referred by a pointer is known as ______.
A;- indirection operator
Q;- Sort the following elements using Bubble sort in ascending order. What is the intermediate sequence
of 37, 54, 21, 85, 68, 12, 9, 57 after second pass?
A;- 21, 37, 54, 12, 9, 57, 68, 85
Q;- What is the output of the code written in C?
void main()
{
int k, v;
k=(v=20,v+2);
printf("%d",k);
}
A;- 22
Q;- The following keys 22, 28, 23, 12 and 13 are inserted into initially empty hash table of length 9 using
open addressing with hash function h(k) = k mode 9 and linear probing. At what index key 13 is inserted?
A;-6
Q;- What is the file extension for Batch files?
A;- 1. .BAT
2. .BCH
3. .CTH
4. .BATCH
Q;- Which of the following is a type of Real time operating system?
A;- I. Hard real time system
II. Soft real time system
Q;- If b is the base of the positional number system. What is the range of symbols it consists of?
A;- 0 to (b – 1)
Q;- How many bits are required to represent any decimal number in the range from 0 to 2n–1 in base 2?
A;-n
Q;- Assigned ordering among the characters used by the computer is known as ______.
1. character sequence
2. linear sequence
3. collating sequence
4. data sequence
Q;- Which gate is represented by the following truth table?
A;- 1. NOR
2. NAND
3. XOR
4. XNOR
Q;- Astable multivibrator has ______ quasi-stable states.
A;- 2
Q;- Which of the following is correct regarding figure of merit of an IC?
A;- Propagation delay time × power
Q;- Which of the following is correct regarding T type flip flop?
A;- I. If T = 1, changes state for lining clock pulse
II. If T = 0, does not changes state
Q;- Which of the following represents XNOR gate?
A;-
Q;- Which of the following is oldest database model?
A;- 1. Deductive
2. Relational
3. Object-Oriented
4. Hierarchical
Q;-What is the full form of DDLC in database?
A;- Database Development Life Cycle
Q;- All candidate keys other than primary keys are known as _____
A;- 1. Foreign key
2. Secondary key
3. Alternate key
4. Remaining key
Q;- The left-hand side and the right-hand sides of a functional dependency are sometimes called ______
and ______ respectively.
A;- 1. domain; attributes
2. determinant; dependent
3. range; table
4. tuple; relation
Q;-______ are some problems that may arise while creating the Entity relationship model.
A;- 1. Connection traps
2. Transition traps
3. Groups traps
4. Data traps
Q;- Which of the following is a symbol of multivalued attribute in Entity relationship diagram?
A;- ,
Q;- ______ is the point of synchronisation between the database and the transaction log file in database
management system.
A;- 1. Checkpoint
2. Shadow point
3. Mapping point
4. Key point
Q;- How many address lines and input-output data lines are needed in 2k × 16 memory unit?
A;- 11 address line, 16 data line (JUST FIND THE WAY TO SOLVE IT)
Q;- How many full adders are required for n-bit binary adder?
A;-n
Q;- By including which logical gate binary adder circuit is used for both binary addition and subtraction?
A;- Ex - OR gate
Q;- The 8-bit register A and B initially have the following values.
A = 01110110
B = 10000101
What is the 8-bit value in each register after execution of the following micro-operation?
A←A+B
B←B+1
A;- A = 11111011, B = 10000110
Q;- Pseudo instruction is given to ______.
A;- assembler
Q;- Which property of CSS specifies the degree to which text should be emboldened?
A;- Font – weight
Q;- Which property of CSS enables to set multiple list properties at once?
A;- List – style
Q;- Which of the following is correct?
A;-Decrease in asset is credited
Increase in liabilities is credited
Q;- Which of the following is a feature of depreciation?.
A;- I. It is decline in the book value of fixed assets
II. It is a continuing process
Q;- What is the full form of ROCOF in Software Reliability?
A;- Rate of occurrence of failure
Q;- Match the symbol used in DFD with their function.
A;- 1-iv, 2-iii, 3-i, 4-ii
Q;- According to structured partitioning in software engineering a program ______.
A;- should be partitioned both horizontally and vertically
Q;- What is another name for level 0-DFD?
A;- Context diagram
Q;- What is COUPLING in software design?
A;- Coupling is measure of degree of functional interdependence between the two modules.
Q;- Which of the following statement(s) is/are correct regarding code walk-through in software
engineering?
A;- I. It is an informal technique for analysis of the code.
