Question

Write a (java) program with a class called Sum1, using a while loop to add 10 numbers entered from the key-board.

Hint

the program has three variables

1- number

2- sum

3- count

Answer 1

This is a java program with a class called Sum1.

Explanation:

While loop is used to add 10 number.

import java.util.Scanner;

public class Sum 1

{

   public static void main(String args[])

   {

       int number, count, sum = 0;

       Scanner s = new Scanner(System.in);

       System.out.print("Enter the number:");

       number = s.nextInt();

       while(number > 0)

       {

           count = number % 10;

           sum = sum + n;

           number = number / 10;

       }

       System.out.println("Sum of Digits:"+sum);

   }

}