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Posted By

zava on 08/03/10


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textmate binary convert


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convert int to binary in c

 / Published in: C
 
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  1. #define WIDTH 32
  2.  
  3. const char *int_to_binary ( int x ) 
  4. { 
  5. 	static char b[WIDTH + 1] = {0};
  6. 	for (int z = WIDTH; z > 0; z--) 
  7. 	{ 
  8. 		b[z - 1] = ((1 & x) == 1) ? '1' : '0'; 
  9. 		x >>= 1; 
  10. 	}
  11. 	return b; 
  12. }
  13.  
  14. int main() 
  15. { 
  16. 	unsigned int i = 0; 
  17. 	i = ~i; 
  18. 	printf("%s\n", int_to_binary(i)); 
  19. 	return 0; 
  20. }

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