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  1. #include <stdio.h>
  2.  
  3.  
  4. int main(void)
  5. {
  6.         int arr[4][4];
  7.         int arr1[4][4];
  8.         int i,j;
  9.         int k = 1;
  10.  
  11.  
  12.         for(i=0; i<4; i++)
  13.                 for(j=0; j<4; j++)
  14.                         arr[i][j] = k++;
  15.  
  16.         for(j=0; j<4; j++)
  17. {
  18.                 arr1[j][3] = arr[0][j];
  19.                 arr1[j][2] = arr[1][j];
  20.                 arr1[j][1] = arr[2][j];
  21.                 arr1[j][0] = arr[3][j];
  22.  }
  23.  
  24.         for(i=0; i<4; i++)
  25.         {
  26.                 for(j=0; j<4; j++)
  27.                         printf("%4d",arr[i][j]);
  28.                 printf("\n");
  29.         }
  30.  
  31.         for(i=0; i<4; i++)
  32.         {
  33.                 for(j=0; j<4; j++)
  34.                         printf("%4d",arr1[i][j]);
  35.                 printf("\n");
  36.         }
  37. }
  38.  
Runtime error #stdin #stdout 0s 1832KB
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stdin
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Standard input is empty
stdout
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   1   2   3   4
   5   6   7   8
   9  10  11  12
  13  14  15  16
  13   9   5   1
  14  10   6   2
  15  11   7   3
  16  12   8   4
https://ideone.com/ZMvf4S
language:
C (gcc 8.3)
created:
13 years ago
visibility:
public

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