Question # 1

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

Choose an answer

While loop

Do-while loop

For loop

B and c

This statement maybe used to stop a loop's current iteration and begin next one:

Choose an answer

Continue

Break

Terminate

Skip

Where should be the loop control variable initialized?

Choose an answer

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

While loop is also called:

Choose an answer

Conditional loop

Wend loop

Counter loop

Continuous loop

Which statement causes a loop to terminate early?

Choose an answer

Break

Terminate

Exit

A and b

Which of the following loop is called as counter loop?

Choose an answer

For

While

Do while

All

The loop is a good choice when you how many times you want the loop to iterate in advance of entering the loop:

Choose an answer

While

Do while

For

Nested

The body of for loop with single statement ends with:

Choose an answer

Right Bracket ]

Right brace }

Comma ,

Semi-colon ;

When is for loop more appropriate than while loop?

Choose an answer

The terminating condition occurs unexpectedly

The body of loop will be executed at leas once

The program will be executed at least once

The number of times the loop will be executed is known before the loop executes

In a for statement, this expression is executed only once:

Choose an answer

Test

Validation

Initialization

All

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

Choose an answer

Assignment

Validation

Increment, decrement

Recalling

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

Choose an answer

Continue

Break

Switch

Go to

This means to increase a value by one:

Choose an answer

Modulus

Increment

Decrement

Inc

Which loop structure always executes at least once?

Choose an answer

Do-while

For

While

All

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

Choose an answer

While loop

Do-while loop

For loop

B and C

More Classes

Other Links

ECAT Computer Science Chapter 11 Loops Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer