Introduction to c++ Quizzes

 This quiz contains 10 multiple choice questions and each question have one mark.

1.

Consider the following declaration int list [5]={2,4,0,6,1}What will the value assigned to list[5] and list[3]

4,6

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2,6

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2,0

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0,4

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2.

Consider the following declaration int val =50; which option would print : half

if(val<50)&&(val==50) cout<<"half";

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if(val<50)&&(val!=50) cout<<"half";

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if(val<50)||(va>50) cout<<"half";

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if(val<50)||(val==50) cout<<"half";

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3.

A function call that sends the copy of its actual parameter to a function is called as:

Call by value

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Call by reference

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Call by pointers

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none of the above

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4.

A break statement causes the program control to exist

From innermost to outermost loop or switch statement

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From innermost penultimate loop or switch statement

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From all nested loop or switches

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none of the above

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5.

A exist () causes the program control to exist

From innermost to outermost loop or switch statement

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From the block in which it is countered

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From all the loops

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from the program itself

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6.

A for loop is

Pre-test loop

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A post test loop

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Counted control loop

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None

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7.

A comment is

An executable statement

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A necessary statement in the program

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A non executable statement

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None of the above

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8.

The variable on the left hand side of assignment operator is called

rvalue

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Ivalue

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realvalue

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none

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9.

C++ is extension of

Fortarn

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C

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pascal

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Simula

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10.

The fall through phenomena happen in context of

For loop

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Switch statments

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If-else constructs

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Function

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