While Loop in Java


The while loop is Java's most fundamental loop statement. It repeats a statement or block while its controlling expression is true.The condition can be any Boolean expression. The body of the loop will be executed as long as the conditional expression is true. When condition becomes false, control passes to the next line of code immediately following the loop.

Source Code

import java.util.Scanner;
 
public class while_loop {
    public static void main(String args[])
    {
        System.out.println("Enter The Limit : ");
        Scanner in =new Scanner(System.in);
        int n=in.nextInt();
        int i=1;
        while(i<=n)
        {
            System.out.println(i);
            i++;
        }
    }
}
 
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