05 Loops (3 kinds)

import javax.swing.*;

class ThreeKindsOfLoops

{

public static void main(String[] args)

{

int x = Integer.parseInt(JOptionPane.showInputDialog("Enter number:"));

System.out.print('\f');

int c = 0;

boolean forever = true;

System.out.println("While Loop");

while (forever)

{

c = c + 1;

System.out.println(c*x);

if (c == 5)

{

break;

}

}

c = 0;

System.out.println("Do-While Loop");

do

{

c = c + 1;

System.out.println(c*x);

}

while (c < 5);

System.out.println("For Loop");

for (c = 1; c<=5; c++)

{

System.out.println(c*x);

}

}

}