func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int b, h, a;     long long int count = 0;     cin >> b >> h;     for (int i = h - 1; i >= 0; i = i - 2) {       for (int j = b - 1; j >= 0; j = j - 2) {         a = j * i;         count += a;       }     }     cout << count << endl;     return 0;   }   