func_code_string: #include <bits/stdc++.h>   using namespace std;   const double pi = acos(-1.0);   const int mod = 1000000007;   const int inf = 0x3f3f3f3f;   const int maxn = 200005;   void task() {     int n;     cin >> n;     vector<int> row(n, 0), coulmn(n, 0);     for (int i = 0; i < n; i++)       for (int j = 0; j < n; j++) {         int a;         cin >> a;         row[i] += a;         coulmn[j] += a;       }     int ans = 0;     for (int i = 0; i < n; i++)       for (int j = 0; j < n; j++)         if (coulmn[j] > row[i]) ans++;     cout << ans <<   n ;   }   int main() {     ios::sync_with_stdio(0);     cin.tie(0);     cout.tie(0);     int T = 1;     while (T--) {       task();     }     return 0;   }   