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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	int x = 0;
  5. 	*((signed char *)&x) = (signed char)-1;
  6.  
  7. 	printf("%08x\n", -1);
  8. 	printf("%08x\n", 255);
  9. 	printf("%08x\n", x);
  10.  
  11. 	return 0;
  12. }
  13.  
Success #stdin #stdout 0s 4296KB
comments (?)
stdin
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Standard input is empty
stdout
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ffffffff
000000ff
000000ff
https://ideone.com/ZMmgkE
language:
C (gcc 8.3)
created:
6 years ago
visibility:
public

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