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CS-201 Final Term Exams Preparation Virtual University MCQs With Answers

Question # 1

What will be the value of ‘a’ and ‘b’ after executing the following statements?A = 3; b = a++;

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3, 4

4, 4

3, 3

4, 3

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Question # 2

Which one of the following is the declaration of overloaded pre-increment operator implemented as member function?

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Class-name operator +()

Class-name operator +(int)

Class-name operator ++() ;

Class-name operator ++(int) ;

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Question # 3

Structured Query Language is used for ______________

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Databases Management

Networks

Writing Operating System

none of the given options

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Question # 4

*.doc is _____________ by type.

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Sequential File

Random Access File

Data File

Record File

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Question # 5

The normal source of cin object is

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File

Disk

Keyboard

RAM

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Question # 6

The function free() returns back the allocated memory got thorough calloc andmalloc to _____.

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stack

heap

stack and heap

None of the given options

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Question # 7

New and Delete are also used with ___________ and data types as well.

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Class, Objects

Structures, Pointers

Both Class and structures

None of above

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Question # 8

All preprocessor directives are started with the symbol______.

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Question # 9

Array is a data structure which store

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Memory addresses

Variables

Data Type

Data

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Question # 10

C is widely known as development language of _______ operating system.

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Linux

Windows

Unix

Mac OS

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Question # 11

The operator used for casting, in C, is standard ________ operator.

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none of the given options

cast

cost

const

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