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  1. #include <stdio.h>
  2.  
  3. int  is_equal( int a, int b)
  4. {
  5.     return (((a - b) | (b - a))>>0) + 1; 
  6. }
  7. int  bitShift( int a, int b, int c)
  8. {
  9.     return ((a - b) | (b - a))>>c ; 
  10. }
  11. int main(void) {
  12. 	// your code goes here
  13. 	printf("%d\n",is_equal(7,7));
  14. 	printf("%d\n",is_equal(13,7));
  15.  
  16. 	printf("\n");
  17.  
  18. 	printf("0x%x\n",bitShift(1,2,0));
  19. 	printf("0x%x\n",bitShift(1,2,1));
  20. 	printf("0x%x\n",bitShift(1,2,31));
  21.  
  22.  
  23.  
  24. 	return 0;
  25. }
  26.  
Success #stdin #stdout 0s 2156KB
comments (?)
stdin 
Standard input is empty
stdout 
1
-1

0xffffffff
0xffffffff
0xffffffff
https://ideone.com/ZM8zQX
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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