Introduction
I have used Visual Studio 2012 for debugging purpose. But you can use any version of visul studio as per your availability..
Write C# program to print sum of digits enter by user
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
public class csharpExercise
{
static void Main(string[] args)
{
int num, total;
//Reading number
Console.WriteLine("Enter any number: ");
num = Convert.ToInt32(Console.ReadLine());
//Adding sum of digit in total variable
for (total = 0; num > 0; num = num / 10)
total = total + (num % 10);
//Printing sum of digit
Console.WriteLine("Sum of digits: "+ total);
Console.ReadLine();
}
}Result
