Answers
A structure that repeats a block of code while a stated test remains true, checking it before each repeat.
Repetition where the number of repeats is not fixed and depends on a true or false test.
One complete pass through the statements that are repeated by a program structure.
An expression that is evaluated as true or false and decides whether the repeated code runs or stops.
A repeating structure that never ends because its true or false test never becomes false.