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  1. #include <stdlib.h>
  2. #include <stdio.h>
  3.  
  4. typedef int I2[2];
  5.  
  6. I2 * get_values(void)
  7. {
  8.     I2 * x = malloc(sizeof(I2) * 3);
  9.  
  10.     x[0][0] = 1;
  11.     x[0][1] = 2;
  12.  
  13.     x[1][0] = 11;
  14.     x[1][1] = 12;
  15.  
  16.     x[2][0] = 21;
  17.     x[2][1] = 22;
  18.  
  19.     return x;   
  20. }
  21.  
  22. int main()
  23. {
  24.     I2 * x = get_values();
  25.  
  26.     int i;
  27.     for (i=0; i!=3; i++)
  28.         printf("x[%d] = { %d, %d }\n", i, x[i][0], x[i][1]);
  29. }
Success #stdin #stdout 0s 2292KB
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stdin
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Standard input is empty
stdout
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x[0] = { 1, 2 }
x[1] = { 11, 12 }
x[2] = { 21, 22 }
https://ideone.com/BwmDhv
language:
C (gcc 8.3)
created:
8 years ago
visibility:
public

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