WorksheetsDo-While Loop Quiz
Total questions: 13
Worksheet time: 7mins
What is required at the end of the do-while loop condition?
A colon (:)
A comma (,)
A semicolon (;)
A period (.)
In a do-while loop, when is the condition checked?
Before the loop starts
After the loop has executed once
At the beginning of each iteration
It is not checked
Which of the following is true about the do-while loop?
It may never execute the loop body
It always executes the loop body at least once
It executes the loop body only if the condition is true initially
It executes the loop body indefinitely
In the flowchart of a do-while loop, what happens if the condition is false?
The loop continues
The loop terminates
The loop restarts
The loop skips an iteration
What must follow the condition in a do-while loop?
A colon :
A comma ,
A semicolon ;
A period .
Which of the following is true about the do-while loop?
It never executes the loop body
It executes the loop body only if the condition is false
It executes the loop body at least once
It executes the loop body only if the condition is true
Which symbol is used to denote the end of the condition in a do-while loop?
:
;
,
.
What is the purpose of the program in the provided code?
To calculate the sum of three numbers
To find the maximum of three scores
To average three test scores
To sort three numbers
Which loop structure is used in the program?
For loop
While loop
Do-while loop
Infinite loop
What is the purpose of using a do-while loop in a menu-driven program?
To exit the program immediately
To bring the user back to the menu to make another choice
To process user input without any conditions
To simplify the code structure
What is the main difference between a while loop and a do-while loop?
A while loop checks the condition after executing the loop body
A do-while loop checks the condition before executing the loop body
A while loop checks the condition before executing the loop body
A do-while loop never checks the condition
In a do-while loop, what happens if the condition is true?
The loop terminates immediately
The loop executes the body once and then terminates
The loop continues to execute the body
The loop skips the current iteration
Which of the following scenarios is best suited for using a do-while loop?
When the loop body should execute only if a condition is true
When the loop body should execute at least once regardless of the condition
When the loop body should never execute
When the loop body should execute indefinitely
