#include <bits/stdc++.h>
#include <string.h>
using namespace std;

int main() {
   int init;
   int dollar = 100;
   int cent = 10;
   int ccent = 20;
   int cccccent = 50;
   int one = 1;
   cout << "How much do you wanna change (one cent coins :p)?" << endl;
   cin >> init;
   strlen(init) >> x;
   cout << x << endl;
}