using System;

namespace MyCompiler {
    class Program {
        public static void Main(string[] args) {
            Console.WriteLine("Hello world!");
            int number = 168;
            int result = 0 ;
            //find sum
            while(number>0){
                result += number%10;
                number=number/10;
            }
            Console.WriteLine("Value for sum of number {0}",result);
        }
    }
}