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  1. #include <stdio.h>
  2.  
  3. void solve()
  4. {
  5.     int n, m, arr[100][100], brr[100][100];
  6.     scanf("%d%d", &n, &m);
  7.     for (int i = 0; i < n; i++)
  8.     {
  9.         for (int j = 0; j < m; j++)
  10.         {
  11.             scanf("%d", &arr[i][j]);
  12.         }
  13.     }
  14.     for (int i = 0; i < n; i++)
  15.     {
  16.         for (int j = 0; j < m; j++)
  17.         {
  18.             scanf("%d", &brr[i][j]);
  19.         }
  20.     }
  21.     int f = 0;
  22.     for (int i = 0; i < n; i++)
  23.     {
  24.         for (int j = 0; j < m; j++)
  25.         {
  26.             if (arr[i][j] != brr[i][j])
  27.             {
  28.                 f = 1;
  29.                 break;
  30.             }
  31.         }
  32.     }
  33.     if (f == 0)
  34.         printf("YES\n");
  35.     else
  36.         printf("NO\n");
  37. }
  38.  
  39. int main()
  40. {
  41.     int i, t = 1;
  42.     scanf("%d", &t);
  43.     for (i = 0; i < t; i++)
  44.         solve();
  45.     return 0;
  46. }
Success #stdin #stdout 0s 5352KB
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Standard input is empty
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YES
https://ideone.com/nAbQiF
language:
C (gcc 8.3)
created:
6 hours ago
visibility:
public

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