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  1. #include <stdio.h>
  2.  
  3. void my_func(int **arr, int cols)
  4. {
  5.     int (*matrix)[cols] = arr;
  6.     printf("test2: %d\n", matrix[0][1]);
  7. }
  8.  
  9. int main(void)
  10. {
  11.         const int row = 3;
  12.         const int col = 4;
  13.  
  14.         int arr[3][4] = {
  15.                 {1,2,3,4},
  16.                 {3,4,5,6},
  17.                 {5,6,7,8}
  18.         };
  19.         printf("test1: %d\n", arr[0][1]);
  20.  
  21.         my_func(arr, col);
  22. }
Success #stdin #stdout 0s 4332KB
comments (?)
stdin 
Standard input is empty
stdout 
test1: 2
test2: 2
https://ideone.com/lh7u4t
language:
C (gcc 8.3)
created:
5 years ago
visibility:
public

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