func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     map<int, int> m;     int sum = 0, a;     for (int i = 0; i < 5; i++) {       cin >> a;       m[a]++;       sum += a;     }     int temp = 0;     for (auto i : m) {       if (i.second == 2) temp = max(temp, i.first * 2);       if (i.second >= 3) temp = max(temp, i.first * 3);     }     cout << sum - temp;   }   