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

Question # 1

Memory allocated at run time is a system resource and it is the responsibility of _____ to de-allocate the memory.

Choose an answer

System

Programmer

User of program

None of given options

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Question # 2

To include code from the library in the program, such as iostream, a directive would be called up using this command.

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#include “iostream.h”

include <iostream.h>

#include <iostream.h>

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Question # 3

With user-defined data type variables (Objects), self assignment can produce.

Choose an answer

Syntax error

Logical error

Link error

Non of the given options

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Question # 4

Pointer is a variable which store

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Data

Memory Address

Data Type

Values

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Question # 5

In if structure the block of statements is executed only.

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When the condition is false

When it contain arithmetic operators

When it contain logical operators

When the condition is true

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Question # 6

The stream objects cin and cout are included in which header file?

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iostream.h

fstream.h

istream.h

ostream.h

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Question # 7

While calling function, the arguments are assigned to the parameters from _____________.

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left to right

right to left

no specific order is followed

none of the given options

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Question # 8

A pointer variable can be,

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Decremented

Incremented

Multiplied

Both Iecremented and Decremented

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Question # 9

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

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Linux

Windows

Unix

Mac OS

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Question # 10

For which array, the size of the array should be one more than the number of elements in an array?

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int

double

float

char

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Question # 11

new and delete are _____ whereas malloc and free are _____.

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Functions, operators

Classes, operators

Operators, functions

Operators, classes

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