fork(1) download
  1. #include <stdio.h>
  2.  
  3. int main()
  4. {
  5. unsigned int a;
  6. scanf("%u", &a);
  7. unsigned int x;
  8. x= (a&1)^1;
  9. printf("%2x", x);
  10. return 0;
  11. }
Success #stdin #stdout 0s 10320KB
stdin
23
stdout
 0