PPSC Computer Science Topic 8 MCQ's Test Preparation

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MCQ's Test For PPSC Computer Science Topic 8 C Programming

Try The MCQ's Test For PPSC Computer Science Topic 8 C Programming

  • Total Questions20

  • Time Allowed20

PPSC Computer Science Topic 8 C Programming

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Question # 1

The number of arguments for realloc ( ) function is.

Question # 2

With the following declaration , the correct answer is.enum rgb (red = -1, green , blue)

Question # 3

The size of an int must be greater than or equal to that of a

Question # 4

Element of the array are accessed by

Question # 5

The given statement of FILE * fptr,

Question # 6

Function have

Question # 7

What is the difference between a declaration and a definition of a variable.

Question # 8

The header file contains the function prototypes to the standard input /output library functions and information used by them.

Question # 9

Identify the correct statement from the following statements.

Question # 10

The function slower checks wither a character is in lowered case or not and hence it should return.

Question # 11

Which of the following is a LOOP statement of a C language.

Question # 12

What is the base data type of a pointer variable by which the memory would be allocated to it.

Question # 13

What is the fifth element of the array
Int a [3][4] ={1,2,3,4,5,6,7,8,9,10,11}

Question # 14

In the statement # define , the symbol # must commence from

Question # 15

Information will be passed to the function via special identifier is called.

Question # 16

The address of the starting element of an array is.

Question # 17

How would you declared constant of 5 called 'MYCONST"?

Question # 18

The function fprint is used in the program.

Question # 19

Write the last element of the following array.
Char flag [] =" FALSE"

Question # 20

"x" and "y" are called

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Top Scorers Of PPSC Computer Science Topic 8 C Programming MCQ`s Test

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PPSC ComputerScience Chapter 8 Important MCQ's

Sr.# Question Answer
1 The declaration "void foo (int, x int & y)" is called a
A. Function body
B. Function type
C. Function stereotype
D. Function prototype
2 What is the output of the following program.
#include <studio. h>
int c [10]={1,2,3,4,5,6,7,8,9,10}
main ()
{int a, b =0:
for {a<10;++a)
if c[a]:
[romt f (%d" . n);}

A. 20
B. 24
C. 25
D. 30
3 Which of the following is a LOOP statement of a C language.
A. Repeat until
B. For
C. While -Do
D. Do-while
4 With the following declaration , the correct answer is.enum rgb (red = -1, green , blue)
A. red = -1, green = -2, blue = -3
B. red = -1 , green = 0 blue = 1
C. red = -1 , green = 2 blue = 3
D. All above alternative are illegal declarations.
5 int *p[5] ; is used for
A. Fixed row size and varying column size
B. Fixed row size and fixed column size
C. Varying row size and varying column size.
D. For storing integers
6 Which is the following is not a storage class in C.
A. Auto
B. Struct
C. Extern
D. Static
7 A function with no definition
A. I san invalid function
B. Produces syntax error
C. Result into runtime error
D. Is allowed and is known as dummy function
8 Which operator from the following has the lowest priority.
A. Assignment operator
B. Division operator
C. Common operator
D. Conditional operator
9 What is the correct value to return to the operating system upon the successful completion of a program
A. 1
B. 1
C. 0
D. 2
10 Which of the following is a not a keyword in C langauge.
A. Void
B. Volatile
C. Short
D. Gatchar

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