Java Loops

Front

What will the output of the following code segment be?
int a = 1, b = 2;
System.out.println(++a+”,”+b++);

Back

2,2

Front

What will the following program segment display?
for(int a = 2; a <= 10; a += 3)
System.out.print(a+"");
Options: 2 5 8, 2 5, 2 5 8 11, 2

Back

2 5

Front

In the expression number++, the ++ operator is in what mode?

Back

postfix

Front

What is each repetition of a loop known as?

Back

iteration

Front

This is a variable that controls the number of iterations performed by a loop.

Back

loop control variable

Front

The while loop is this type of loop.

Back

pretest

Front

The do-while loop is this type of loop.

Back

posttest

Front

The for loop is this type of loop.

Back

pretest

Front

This type of loop has no way of ending and repeats until the program is interrupted.

Back

infinite

Front

This expression executes at the end of each iteration of the for loop.

Back

update expression