Java Loops

Which kind of loop would be used?

I need a program that will keep letting me add a monthly payment for 12 months.

• FOR Loop

• WHILE Loop

Which kind of loop would be used?

I need a guessing game program that will let me keep guessing until I get the right answer.

• FOR Loop

• WHILE Loop

Which kind of loop would be used?

I need a program that will keep letting me add money to a piggy bank until I get to $100.

• FOR Loop

• WHILE Loop

What is the symbol used for the INCREMENT operator ?

• +

• ++

• =

• ==

How many times will the following code print "Welcome to Java"?
int count = 0;
while (count < 10) {
 System.out.println("Welcome to Java");
 count++;
}

• 8
• 9
• 10
• 0

How many times will this loop execute?

• 50 times

• 1 time

• 100 times

• Don't know, depends upon a random number

What is the final sum after this loop executes

• sum = 5

• sum = 10

• sum = 15

How many times will this loop execute?

• It will never stop - goes in an infinite loop

• It will stop when the random num = 3

• It will stop when the random num = 4

• it will stop when the random num = 6

When does the loop stop executing?

• When both dice are equal to 3

• when die1 is less than 3

• when die2 is less than 3

• when both dice are less than 3

How would you modify line 3 so that the loop stops when both dice are equal to 3?

• when (die1 <= 3 && die2 <= 3) {

• when (die1 == 3 || die2 == 3) {

• when (die1 == 3 && die2 == 3) {

• when ((die1 + die2) == 3) {