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  1. #include <stdio.h>
  2.  
  3. unsigned short foo(unsigned char input)
  4. {
  5.      unsigned short N = 38;
  6.      if (!(input&1))
  7.      {
  8.        N = 0;
  9.      }
  10.      else 
  11.      {
  12.         if ((input&2) >> 1)
  13.         {
  14.            N = ~N;
  15.         }
  16.      }
  17.      return N;
  18. }
  19.  
  20. unsigned short bar(unsigned char input)
  21. {
  22. 	return (0-(input&1)) & (38^(1-(input&2)));
  23. }
  24.  
  25. int main(void) {
  26. 	// your code goes here
  27. 	printf("%d %d\n", foo(0), bar(0));
  28. 	printf("%d %d\n", foo(1), bar(1));
  29. 	printf("%d %d\n", foo(2), bar(2));
  30. 	printf("%d %d\n", foo(3), bar(3));
  31. 	return 0;
  32. }
  33.  
Success #stdin #stdout 0s 2008KB
comments ()
stdin 
Standard input is empty
stdout 
0 0
38 39
0 0
65497 65497
https://ideone.com/AOrwGC
language:
C (gcc 8.3)
created:
9 years ago
visibility:
secret

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