Java Program for Sum Of N numbers

 In this page you can learn sum of n numbers.We have given a java program for sum of n numbers.

If we give the n value it will sum upto the n value.

 

PROGRAM:

import java.util.*;

class HelloWorld {
    public static void main(String[] args) {
        Scanner sc=new Scanner(System.in);
        int n,i,sum=0;
        n=sc.nextInt();
        for(i=0;i<=n;i++)
        {
            sum+=i;
        }
        System.out.println("Sum of n number is "+sum);
    }
}

OUTPUT:

 5
Sum of n number is 15