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  1. #include <stdio.h>
  2. int main(void){
  3.   int ai[2]={ 0x0000FFCE, 0x01003201};
  4.   short *ai2=(short *)(&ai[sizeof(ai)/sizeof(short)-3])-2;
  5.   short *ai3=(short *)((char *)((short *)(ai+1) -1)-1);
  6.   int n;
  7.  
  8.   printf("%d\n", ai);
  9.   printf("%d\n", ai2);
  10.   printf("%d\n", ai3);
  11.   for(n=0;n<7;n+=2)
  12.     printf("%d,%d\n",n,*(short *)((char *)ai2+n));
  13.   for(n=0;n<3;n++)
  14.     printf("%d,%d\n",n,*(ai3+n));
  15.  
  16.   return 0;
  17. }
  18.  
  19.  
Success #stdin #stdout 0.02s 1720KB
comments (?)
stdin 
Standard input is empty
stdout 
-1077422748
-1077422748
-1077422747
0,-50
2,0
4,12801
6,256
0,255
1,256
2,50
https://ideone.com/KLHHL
language:
C (gcc 8.3)
created:
12 years ago
visibility:
public

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