JavaWhile Loop Examples

Real-Life Examples

To demonstrate a practical example of thewhile loop, we have created a simple "countdown" program:

int countdown = 3;while (countdown > 0) {  System.out.println(countdown);  countdown--;}System.out.println("Happy New Year!!");

To demonstrate a practical example of thewhile loop combined with anif else statement, let's say we play a game of Yatzy:

int dice = 1;while (dice <= 6) {  if (dice < 6) {    System.out.println("No Yatzy.");  } else {    System.out.println("Yatzy!");  }  dice = dice + 1;}

If the loop passes the values ranging from 1 to 5, it prints "No Yatzy". Whenever it passes the value 6, it prints "Yatzy!".