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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. int const Length = 1001;
  6. int n, m, q, mt[Length][Length], array_q[Length];
  7. cin >> n >> m;
  8. for (int i = 1; i <= n; ++i) {
  9. for (int j = 1; j <= m; ++j) {
  10. cin >> mt[i][j];
  11. }
  12. }
  13. cin >> q;
  14. for (int i = 1; i <= q; ++i) {
  15. for (int j = 1; j <= m; ++j) {
  16. cin >> array_q[j];
  17. }
  18. for (int i1 = 1; i1 <= n; ++i1) {
  19. int flag = 1;
  20. for (int j1 = 1; j1 <= m; ++j1) {
  21. if (mt[i1][j1] != array_q[j1]) {
  22. flag = 0;
  23. }
  24. }
  25. if (flag == 1) {
  26. cout << "DA" << "\n";
  27. break;
  28. } else {
  29. cout << "NU" << "\n";
  30. break;
  31. }
  32. }
  33. }
  34. return 0;
  35. }
  36.  
Success #stdin #stdout 0.01s 5548KB
stdin
3 3
1 2 3
2 5 6
5 4 3
1
7 8 9

stdout
NU