Java while loop example

While Loop Example

import java.util.Scanner;

class WhileLoop {

public static void main(String[] args) {

int n;

Scanner input = new Scanner(System.in);

System.out.println("Input an integer"); 

while ((n = input.nextInt()) != 0) {

System.out.println("You entered " + n);

System.out.println("Input an integer");

}

System.out.println("Out of loop");

}

}

Input an integer

7

You entered 7

Input an integer

-2

You entered -2

Input an integer

9546

You entered 9546

Input an inte

ger 0

Out of loop