chap 4

Question 1

the ____ loop allows the user to decide on the number of iterations

Answer 1

user controlled loop

Question 2

A count-controlled for loop must have what three elements

Answer 2

1. It must initialize a control variable to a starting value
2. It must test the control variable by comparing it to a maximum value. When the control variable reaches its maximum value, the loop terminates
3. it must update the control variable during each iteration. This is usually done by incrementing the variable.