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  1. #include<stdio.h>
  2.  
  3. void showBit(int num, int nBit)
  4. {
  5. 	unsigned int temp = 1<<(nBit-1), i;
  6.  
  7. 	for(i=0; i<nBit; ++i)
  8. 	{
  9. 		printf("%d ", ((num&temp)?1:0) );
  10. 		temp = temp>>1;
  11. 	}
  12. 	printf("\n");
  13. }
  14.  
  15. int main()
  16. {
  17. 	int num = -1;
  18.  
  19. 	showBit(num, 4);
  20.  
  21. 	return 0;
  22. }
Success #stdin #stdout 0.01s 2724KB
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stdin 
Standard input is empty
stdout 
1 1 1 1
https://ideone.com/Ioi3I
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
public

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