Question

Se citeste un numar natural de la tastatura , sa se afiseze suma cifrelor sale.
Help me, pleasee!!

Answer 1

#include<iostream>
using namespace std;
int main()
{
    int n,s=0,c;
    cout<<"n=";cin>>n;
    while(n>0)
   {
      c=n%10;
      n=n/10;
       s+=c;
     }
  cout<<"S= "<<s;
return 0;
}