Chapter 13

1. What type of loop is a WHILE loop?

   Precheck loop.

2. What type of loop is a FOR loop?

   Counter loop.

3. What type of loop is a REPEAT loop?

   Post check loop.

4. What is a post check loop?

   A loop that is guaranteed at least one iteration. Implemented with REPEAT.

5. What is a precheck loop?

   A loop that is not guaranteed an iteration. Implemented with WHILE.

6. What is a counter loop?

   A loop that will iterate a given number of times. Implemented with FOR.

7. How many iterations are you guaranteed with a WHILE loop?

   None.

8. How many iterations are you guaranteed with a REPEAT loop?

   1.

9. When will a FOR loop terminate?

   When a certain number of iterations have been completed.

10. What does the EXIT command do?

    Prematurely terminates a loop.

11. Does the FOR loop use a custom logic statement to terminate?

    No.