How many times is the body of the loop below executed? int counter = 1;
While ( counter 20 )
{
// body of loop
Counter = counter - 1;
} // end while
A)19.
B)20.
C)21.
D)0.

Question

How many times is the body of the loop below executed? int counter = 1;
While ( counter > 20 )
{
// body of loop
Counter = counter - 1;
} // end while
A)19.
B)20.
C)21.
D)0.

Quizplus · Accepted Answer

The condition specified in the while loop is counter > 20, but the initial value of counter is 1, which is not greater than 20. Therefore, the loop is never executed and the answer is 0.

How Many Times Is the Body of the Loop Below