func_code_string: #include <bits/stdc++.h>   using namespace std;   const int N = (int)(1e2 + 5);   int n, m, k;   int grid[N][N];   int main() {     ios_base::sync_with_stdio(false);     cin.tie(NULL);     cin >> n >> m >> k;     for (int(i) = (1); (i) <= (n); (i)++)       for (int(j) = (1); (j) <= (m); (j)++) cin >> grid[i][j];     int score = 0, updates = 0;     for (int(j) = (1); (j) <= (m); (j)++) {       int col_score = 0;       int col_update = 0;       int update = 0;       for (int(i) = (1); (i) <= (n); (i)++) {         if (i - 1 >= 1) update += grid[i - 1][j];         if (grid[i][j] == 1) {           int temp_score = 0;           for (int q = i; q < i + k && q <= n; q++) temp_score += grid[q][j];           if (temp_score > col_score) {             col_score = temp_score;             col_update = update;           }         }       }       score += col_score;       updates += col_update;     }     cout << score <<     << updates;     return 0;   }   