Which term describes checks after repeating a loop?

Which term describes checks after repeating a loop?

• A. Boolean
• B. Post-condition loops
• C. Totalling
• D. Sequence

Answer: (B)

This question checks understanding of when the loop’s exit condition is evaluated. A post-condition loop tests the exit condition after the loop body has run, so the loop body executes at least once. This is why it’s described as post-condition: the condition is checked after repeating the actions. That fits here because the checks occur after repeating the loop, not before. The other terms don’t describe this idea: a Boolean is a true/false value, totalling is a calculation, and sequence just refers to the order of steps.

This question checks understanding of when the loop’s exit condition is evaluated. A post-condition loop tests the exit condition after the loop body has run, so the loop body executes at least once. This is why it’s described as post-condition: the condition is checked after repeating the actions.

That fits here because the checks occur after repeating the loop, not before. The other terms don’t describe this idea: a Boolean is a true/false value, totalling is a calculation, and sequence just refers to the order of steps.