Question

In a count-controlled loop, the counter performs ________ action(s).

a) Two
b) Five
c) One
d) Three

Answer 1

In a count-controlled loop, the counter performs one action, which is to track the number of iterations and help determine when the loop should end.

Step-by-step explanation:

In a count-controlled loop, the counter performs one action; therefore, the correct answer is (c) One. A count-controlled loop typically involves initialising a counter to a starting value, checking the counter against a termination condition, and then incrementing or decrementing the counter.

Essentially, the counter's role is to keep track of the number of iterations the loop has performed and to determine when the loop should terminate. This is a fundamental concept in programming within the field of computers and technology.