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  1. #include <stdio.h>
  2.  
  3. main(void) {
  4. 	double a = 265.0;
  5.  
  6. 	unsigned long long b = *((unsigned long long*)(&a));
  7. 	unsigned long long mask;
  8. 	for (mask = (unsigned long long) 1 << 63; mask != 0; mask >>= 1)
  9. 		printf("%i", (mask & b)?1:0);
  10. 	return 0;
  11. }
Success #stdin #stdout 0s 2248KB
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stdin
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Standard input is empty
stdout
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0100000001110000100100000000000000000000000000000000000000000000
https://ideone.com/rTUWei
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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