func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n;     cin >> n;     int list[n];     int i;     for (i = 0; i < n; i++) cin >> list[i];     int total = accumulate(list, list + n, 0);     n++;     int count = 0;     for (i = 1; i <= 5; i++) {       if ((total + i) % n != 1) {         count++;       }     }     cout << count;   }   