End of the Chapter

We have reached the limit of this chapter. You may wish to review the following. Click on a subject that interests you to llp back to where it was discussed.

• Usefulness of cycles in machinery and programs.
• Syntax of a while loop.
• Semantics of a while loop.
• Three things that must be coordinated.
• The loop control variable.
• Counting loops.

The next chapter discusses even more about loops.