1- What will the println statement in the following program segment display? int x = 5;

System.out.println(x++);

a. 5 b. 6 c. 0 d. None of these

2- What will the println statement in the following program segment display? int x = 5;

System.out.println(++x);

a. 5 b. 6 c. 0 d. None of these

3- In the expression number++, the ++ operator is in what mode? a. prefix

b. pretest c. postfix d. posttest

4- What is each repetition of a loop known as? a. cycle

b. revolution c. orbit d. iteration

5- This is a variable that controls the number of iterations performed by a loop. a. loop control variable b. accumulator c. iteration register variable

d. repetition meter