func_code_string: #include <bits/stdc++.h>   using namespace std;   long long gcd(long long a, long long b) {     if (b == 0)       return a;     else {       return gcd(b, a % b);     }   }   int main() {     multiset<long long> s;     multiset<long long>::iterator it;     long long n, arr[100000], i, ache = 0, Max = -1, z, churi1, churi2, chilo,                                  haraise, a, y;     cin >> n;     for (i = 0; i < n; i++) {       cin >> a;       s.insert(a);       if (a > Max) Max = a;       ache += a;     }     chilo = n * Max;     it = s.begin();     churi1 = Max - *it;     for (it = s.begin(); it != s.end(); it++) {       churi1 = gcd(churi1, Max - (*it));     }     haraise = chilo - ache;     y = haraise / churi1;     cout << y <<     << churi1 << endl;   }   