Knowee
Questions
Features
Study Tools

Select the correct answerDescribe a scenario where a do-while loop would be more appropriate than a while loop.Options When you need to ensure the loop body executes at least onceWhen you need to check the condition before the first iterationWhen you need to iterate a known number of timesWhen you're working with arrays

Question

Select the correct answerDescribe a scenario where a do-while loop would be more appropriate than a while loop.Options When you need to ensure the loop body executes at least onceWhen you need to check the condition before the first iterationWhen you need to iterate a known number of timesWhen you're working with arrays

🧐 Not the exact question you are looking for?Go ask a question

Solution

The correct answer is "When you need to ensure the loop body executes at least once".

This is because a do-while loop will always execute the body of the loop at least once before checking the condition, whereas a while loop checks the condition before executing the loop body. Therefore, if you need to ensure the loop body executes at least once regardless of the condition, a do-while loop would be more appropriate.

This problem has been solved

Similar Questions

Select the correct answerHow would you use a loop to find the first occurrence of a specific element in an array?OptionsUse a for loop with an if statement and break when foundUse a do-while loopUse a for-each loopUse a while loop with a counter

Select the correct answerWhich loop is guaranteed to execute at least once?Optionsdo-while loopwhile loopfor loopfor-each loop

Select the correct answerWhich type of loop is best known for its boolean condition that controls entry to the loop?Optionsfor-eachfor (traditional)do-while loopwhile

Select the correct answerWhich type of loop is best known for using an index or counter?Optionsfor-eachfor (traditional)do-while loopwhile

Select the correct answerWhich loop construct in Java is guaranteed to execute at least once?Optionsfor loopdo-while loopswitch loopwhile loo

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.