Question # 1

Which loop structure always executes at least once?

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Do-while

For

While

All

A for statement contains three expressions: Initialization, test and:

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Assignment

Validation

Increment, decrement

Recalling

A loop within a loop is called?

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Nested loop

Complex loop

Infinite loop

Dual loop

Which loop, condition comes before the body of loop?

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While loop

Do-while loop

For loop

B and C

How many types of loop stricture are available in C?

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4

3

2

6

Where should be the loop control variable initialized?

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Before the loop starts

In the first statement of the loop body

In the last statement of the loop body

Anywhere in the loop body Which loop

When is for loop more appropriate than while loop?

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The termination condition is known in advance

The number of iteration is not known in advance

The loop should be executed only once

The loop should be executed at least once

Which statement is used to move the control to the start of loop body?

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Continue

Break

Switch

Go to

A loop within a loop Is called

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Nested loop

Complex loop

Infinite loop

Dual loop

In which loop the condition comes before the body of the loop?

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While loop

Do-while loop

For loop

B and c

Which of the following loop is called counter loop?

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For

While

Do-while

All

What is the final value of x after executing the following code:
for (int x=0; x<10;x++)

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10

9

0

1

One execution of a loop is known as a:

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Cycle

Duration

Iteration

Test

A special value that is marks the end of a list of loop body?

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Terminal value

Sentinel value

Loop control value

Input value

Which of the following loop is available in C language?

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While

Do while

For

All

More Classes

Other Links

ECAT Computer Science Chapter 11 Loops Online Test MCQs With Answers

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