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

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

Question # 2

What are the values of a, b are if the following code fragemnt is executed int a , b = 7
a=b<4? b << 1, b> 4?7 >> 1 a;

Question # 3

Which one of the following will declare a pointer to an integer at address 0 x 200 in memory.

Question # 4

The type of the controlling expression of a switch statement can not be of the type

Question # 5

Which command is used to skip the rest of a loop and carry on from the top of the loop again.

Question # 6

int *p[5] ; is used for

Question # 7

Function have

Question # 8

What does the "auto" specifier do.

Question # 9

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

Question # 10

How many union members can be initialized.

Question # 11

To most widely used method for interpreting the bit setting as non negative integer is.

Question # 12

If a = Oxaa and b = a << 1 then

Question # 13

Which of the following correctly access the seventh element stored in foo, an array with 100 elements.

Question # 14

The given statement FILE "fptr;

Question # 15

When a program is running the value of a constant

Question # 16

How is a variable accessed from another file.

Question # 17

"c" is called.

Question # 18

What's wrong in the following statement provide K is a variable of type Int.
(k=2 , k <= 12, k++)

Question # 19

Which of the following operators has right to left associativity.

Question # 20

Element of the array are accessed by

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

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    Tayyaba Shafique 21 - Nov - 2024 01 Min 09 Sec 20/20
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PPSC ComputerScience Chapter 8 Important MCQ's

Sr.# Question Answer
1 What is the output of the above program.
A. 5
B. 8
C. Runtime error
D. Syntax error
2 The declaration "void foo (int, x int & y)" is called a
A. Function body
B. Function type
C. Function stereotype
D. Function prototype
3 The storage class controls
A. Life time of a variable
B. Linkage of a variable
C. Scope of a variable
D. a , b and c above
4 The getchar () library function
A. Returns a character when any key is pressed
B. Return multiple characters when the keys are pressed
C. Return multiple characters when the key are pressed followed by enter key
D. Return a single character when the keys are passed followed by enter key
5 What is the reslutl of the expression 6+12*3 -4/2?
A. 22
B. 25
C. 40
D. 45
6 What are the values of a, b are if the following code fragemnt is executed int a , b = 7
a=b<4? b << 1, b> 4?7 >> 1 a;
A. Garbage and 7
B. 7 and 3
C. 3 and 7
D. 3 and 3
7 Which of the following is a not a keyword in C langauge.
A. Void
B. Volatile
C. Short
D. Gatchar
8 The function sprint f ( ) works like print f ( ), but operates on.
A. Data file
B. String
C. Stderr
D. Stdin
9 Which is the following is not a storage class in C.
A. Auto
B. Struct
C. Extern
D. Static
10 The number of arguments for realloc ( ) function is.
A. 0
B. 1
C. 2
D. 3

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