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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. const int MAX_SIZE = 50;
  5.  
  6. int main() {
  7.     int n, m, mt[MAX_SIZE + 1][MAX_SIZE + 1],sb[MAX_SIZE + 1][MAX_SIZE + 1];
  8.     cin >> n >> m;
  9.     for (int i = 1; i <= n; ++i) {
  10.         for (int j = 1; j <= m; ++j) {
  11.             cin >> mt[i][j];
  12.         }
  13.     }
  14.     int i, j, l;
  15.     cin >> i >> j >> l;
  16.     int c = i + l - 1, d = j + l - 1;
  17.     if (d == m) {
  18.        for (int a = i; a <= c; ++a) {
  19.         for (int b = j; b <= d; ++b) {
  20.            sb[d - b + j - 1][a + 1] = mt[a][b];
  21.         }
  22.        }
  23.     }else {
  24.     for (int a = i; a <= c; ++a) {
  25.         for (int b = j; b <= d; ++b) {
  26.            sb[d - b + j][a] = mt[a][b];
  27.         }
  28.     }
  29.     }
  30.     for (int a = i; a <= c; ++a) {
  31.         for (int b = j; b <= d; ++b) {
  32.           mt[a][b] = sb[a][b];
  33.         }
  34.     }
  35.     for (int a = 1; a <= n; ++a) {
  36.         for (int b = 1; b <= m; ++b) {
  37.             cout << mt[a][b] << " ";
  38.         }
  39.         cout << "\n";
  40.     }
  41.     return 0;
  42. }
Success #stdin #stdout 0.01s 5556KB
comments (?)
stdin
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5 4
1 2 3 4
5 6 7 8
9 10 11 12
13 14 15 16
17 18 19 20
3 2 3
stdout
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1 2 3 4 
5 6 7 8 
9 0 0 10 
13 0 0 0 
17 0 0 0
https://ideone.com/rrDKFG
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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