This chapter gives you more practice with counting loops.
There are other types of loops than counting loops,
but counting loops are by far the most common and well worth
further study.
Chapter Topics:
Counting upward by Two's
The while condition as a Gatekeeper
Iteration
Decrementing the Loop Control Variable
Infinite Loops
Basing a Value on the Loop Control Variable
QUESTION 1:
(Review) What three parts of a loop must be coordinated in order
for the loop to work properly?