Which of the following loops will always be executed at least once when it is encountered?
A) a For...Next loop
B) a Do loop having posttest form
C) a Do loop having pretest form
D) none of the above.

Question

Quizplus · Accepted Answer

A Do loop with posttest form will always execute at least once because the condition is evaluated after the loop body, ensuring that the loop body will be executed once before checking the condition. A For...Next loop and a Do loop with pretest form may not execute at all if the condition is not initially met. Therefore, option B is the correct choice.

Which of the Following Loops Will Always Be Executed at Least