#include <iostream>
using namespace std;
int sumDigits(int n) {
if(n == 0) // base case
return 0;
return (n % 10) + sumDigits(n / 10);
}
int main() {
int n;
cout << “Enter number: “;
cin >> n;
cout << “Sum of digits = ” << sumDigits(n);
return 0;
}
#include <iostream>
using namespace std;
int sumDigits(int n) {
if(n == 0) // base case
return 0;
return (n % 10) + sumDigits(n / 10);
}
int main() {
int n;
cout << “Enter number: “;
cin >> n;
cout << “Sum of digits = ” << sumDigits(n);
return 0;
}
Leave a Reply
You must be logged in to post a comment.