func_code_string: #include <bits/stdc++.h>   using namespace std;   int n;   int main() {     cin >> n;     const int maxN = n;     int r[maxN];     int c[maxN];     int a[maxN][maxN];     for (int i = 0; i < n; i++) {       r[i] = 0;       for (int j = 0; j < n; j++) {         cin >> a[i][j];         r[i] = r[i] + a[i][j];       }     }     for (int i = 0; i < n; i++) {       c[i] = 0;       for (int j = 0; j < n; j++) {         c[i] = c[i] + a[j][i];       }     }     int ans = 0;     for (int i = 0; i < n; i++) {       for (int j = 0; j < n; j++) {         if (c[j] > r[i]) {           ans++;         }       }     }     cout << ans;     return 0;   }   