While Loop example in Java

The while loop in java lets the developers execute a block of statements continuously until a particular condition is true . The syntax of the while loop in java can be written as

while(expression)
{
statement(s)
}

The while loop evaluates the expression which returns true and executes until the expression returns false.

While Loop example in Java

Below is a sample code snippet demonstrating the usage of the while loop in java.

package com.abundantcode;
import java.util.Arrays;
import java.util.Comparator;

public class Main {

    public static void main(String[] args)
    {
        int input=0;
        while(input < 5)
        {
            System.out.println(input);
            input=input+1;
        }
    }
}