func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     long q, m, n, i, j, dummy, a, b, x, y, t, x1, y1;     cin >> n >> m >> q;     vector<vector<long> > R(100, vector<long>(100, 0));     vector<vector<long> > C(100, vector<long>(100, 0));     vector<vector<long> > E(100, vector<long>(100, 0));     for (i = 0; i < n; i++) {       for (j = 0; j < m; j++) {         R[i][j] = i;         C[i][j] = j;       }     }     for (dummy = 0; dummy < q; dummy++) {       cin.ignore();       cin >> t >> b;       if (t == 1) {         x1 = R[b - 1][0];         y1 = C[b - 1][0];         for (j = 0; j < m - 1; j++) {           R[b - 1][j] = R[b - 1][j + 1];           C[b - 1][j] = C[b - 1][j + 1];         }         R[b - 1][m - 1] = x1;         C[b - 1][m - 1] = y1;       }       if (t == 2) {         x1 = R[0][b - 1];         y1 = C[0][b - 1];         for (i = 0; i < n - 1; i++) {           R[i][b - 1] = R[i + 1][b - 1];           C[i][b - 1] = C[i + 1][b - 1];         }         R[n - 1][b - 1] = x1;         C[n - 1][b - 1] = y1;       }       if (t == 3) {         x = b;         cin >> y >> a;         x1 = R[x - 1][y - 1];         y1 = C[x - 1][y - 1];         E[x1][y1] = a;       }     }     for (i = 0; i < n; i++) {       for (j = 0; j < m; j++) {         cout << E[i][j];         cout <<    ;       }       cout <<   n ;     }     return 0;   }   