Introduction
In this demo I have used NetBeans IDE 8.2 for debugging purpose. But you can use any java programming language compiler as per your availability..
public class JavaLoopExcercise { public static void main(String[] args) { int sum = 0; for(int i=1; i<=10; i++) { sum += i; } System.out.println("Sum of first 10 natural number is: " + sum); } }