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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3. #include <stddef.h>
  4.  
  5. int main(int argc, char** argv) {
  6.  
  7.     float A[4][4] ={
  8.         {1.0f, 2.0f, 3.0f, 4.0f},
  9.         {4.0f, 5.0f, 6.0f, 7.0f},
  10.         {8.0f, 9.0f, 10.0f, 11.0f},
  11.         {12.0f, 13.0f, 14.0f, 15.0f}
  12.     };
  13.     float* vA = (float*) A;
  14.     ptrdiff_t i;
  15.     for (i = 0; i < 16; i++) printf("vA[%d]=%f\n", i, vA[i]);
  16.  
  17.     return (EXIT_SUCCESS);
  18.  
  19. }
Success #stdin #stdout 0.01s 1676KB
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stdin
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Standard input is empty
stdout
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vA[0]=1.000000
vA[1]=2.000000
vA[2]=3.000000
vA[3]=4.000000
vA[4]=4.000000
vA[5]=5.000000
vA[6]=6.000000
vA[7]=7.000000
vA[8]=8.000000
vA[9]=9.000000
vA[10]=10.000000
vA[11]=11.000000
vA[12]=12.000000
vA[13]=13.000000
vA[14]=14.000000
vA[15]=15.000000
https://ideone.com/s5Pl4r
language:
C (gcc 8.3)
created:
13 years ago
visibility:
public

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