Sum of a Number in Java

I wrote this program to ask the user to give a series of numbers and then our program will sum up all the numbers using Java as my programming language.

I am currently accepting programming and web development work kindly contact me in the following email address for further details. Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Sample Program Output

Program Listing

sum.java

import java.util.Scanner;

class sum {

public static void main(String[] args) {

   Scanner input = new Scanner(System.in);

   System.out.print("Sum of a Number in Java");

   System.out.print("\n\n");

   System.out.print("Created By Mr. Jake R. Pomperada");

   System.out.print("\n\n");

  System.out.print("Give a Number : ");

  int n = input.nextInt();

 int number = n;

 int sum = 0;

 int num = number;

while (num > 0) {

        int lastDigit = num % 10;

        sum += lastDigit;

        num /= 10;

    }

    System.out.print("\n\n");

    System.out.println("Sum of digits is  "+sum +".");

    System.out.print("\n\n");

}

}