func_code_string: #include <bits/stdc++.h>   using namespace std;   template <typename T>   string to_str(T str) {     stringstream stream;     stream << str;     return stream.str();   }   int main() {     ios::sync_with_stdio(0);     cin.tie(0);     cout.tie(0);     long long n, d, e;     long long result = 1000000000;     cin >> n >> d >> e;     while (n >= 0) {       result = min(n % (5 * e), result);       n = n - d;     }     cout << result << endl;     return 0;     ios::sync_with_stdio(0);     cin.tie(0);     cout.tie(0);   }   