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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3.  
  4. int main() {
  5.     int **n = malloc(sizeof(int*) * 3);
  6.     int i;
  7.     for (i = 0; i < 3; ++i){
  8.         n[i] = malloc(sizeof(int) * 3);
  9.     }
  10.  
  11.     n[0][0] = 10;
  12.     n[0][1] = 2;
  13.     n[0][2] = 3;
  14.     n[1][0] = 4;
  15.     n[1][1] = 5;
  16.     n[1][2] = 6;
  17.     n[2][0] = 7;
  18.     n[2][1] = 8;
  19.     n[2][2] = 9;
  20.  
  21.     int j = 0;
  22.     while(j < 9)
  23.     {
  24.         printf("%d\n", n[0][j]);
  25.         j++;
  26.     }
  27.     return 0;
  28. }
  29.  
Success #stdin #stdout 0s 5596KB
comments ()
stdin
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Standard input is empty
stdout
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10
2
3
0
0
0
33
0
4
https://ideone.com/RRkz5p
language:
C (gcc 8.3)
created:
3 years ago
visibility:
public

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