/*barnameii benevisid ta adadi az voroodi gerefte va majmooe arghame an re biabad(hadeaghal 5 raghami)*/
#include<iostream>
#include<conio.h>
using namespace std;
int main()
{
    cout<<"please enter your number:\n";
    int number,sum=0;
    cin>>number;
    while(number !=0)
    {
                 sum+=number%10;
                 number/=10;
                 }
                 cout<<"sum of the number you entered:"<<sum<<endl;
                 cout<<"press any key to exit:";
                 getch();
                 return 0;
              }