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

If suppose a variable 'a' is initialized as int a = oxff, then what will be output for the below code.
(a << 4>>12)? printf ("Humaira') printf (" iram")

Question # 2

Suppose the return type of function f is void. Which one of the following statements is true.

Question # 3

Which of the following functions are used in unformatted data files.

Question # 4

A function with no definition

Question # 5

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

Question # 6

"x" and "y" are called

Question # 7

The function sprint f ( ) works like print f ( ), but operates on.

Question # 8

What is the meaning of self referential structure.

Question # 9

It is necessary to declare the type of the function in the calling program if.

Question # 10

'C' is a middle level language because.

Question # 11

The benefit of using enumeration data types in a program is

Question # 12

Which of the following is "stringzizing operator"?

Question # 13

"c" is called.

Question # 14

The getchar ()function reads a

Question # 15

Which of the following is a not a keyword in C langauge.

Question # 16

How many number of tokens are there in the following statement provided 'valeus' is an integer variable.
if value == 21)

Question # 17

While working with the binary Strems for 'C' I/O file operations.

Question # 18

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

Question # 19

Given b=110 and c =20, what is the value of 'a' after execution of the expression a = b -= c + =5?

Question # 20

Every C program consists of _____________ functions.

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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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    Creative Computer Academy 10 - Oct - 2024 04 Min 56 Sec 20/20
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    Kasur City 18 - Apr - 2024 06 Min 33 Sec 10/20
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PPSC ComputerScience Chapter 8 Important MCQ's

Sr.# Question Answer
1 In the statement # define , the symbol # must commence from
A. Any where in any line
B.
First character of that line
C. Any where out side of main () always.
D. None of above
2 Which of the following is a not a keyword of C langauge.
A. Void
B. Volatile
C. Getchar
D. Short
3 The given statement of FILE * fptr,
A. Defines a pointer to the pre defined structure type FILE
B. Define a pointer to the user defined structure type FILE.
C. define a pointer to the pre defined data type FILE DESCRIPTOR
D. Creates a file pointed by fptr
4 Which of the following is a not a keyword in C langauge.
A. Void
B. Volatile
C. Short
D. Gatchar
5 Array are passed as the arguments to a function by
A. Value
B. Reference
C. Constant value
D. Both a and b
6 Which one of the following will read a character from the keyboard and will store it in the variable.
A. c = getc ()
B. getc (&c)
C. c = getchar ()
D. c = getchar (stdin)
7 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
8 Given b=110 and c =20, what is the value of 'a' after execution of the expression a = b -= c + =5?
A. 10
B. 450
C. 110
D. -10
9 The arguments in main () function are known as.
A. Program parameter
B. Command line arguments
C. Both a and b above
D. None of these
10 How many union members can be initialized.
A. Only one member of union at any one time.
B. Any number of members of a union at one time
C. Union members can not be initialized
D. Only two members of a union at any one time.

Test Questions

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