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  1. #include <stdio.h>
  2. int main (void)
  3. {
  4.     unsigned long long n, k, x, y, a[1000000];
  5.     scanf ("%llu%llu", &n, &k);
  6.     if (n % 2 == 0)
  7. 	{
  8. 		for (x = 1, y = 1; x <= n - 1; x + 2)
  9. 		{
  10. 			a[y] = x;
  11. 			y = y + 1;
  12. 		}
  13. 		for (y, x = 2; x <= n; x + 2)
  14. 		{
  15. 			a[y] = x;
  16. 			y = y + 1;
  17. 		}		
  18. 	}
  19. 	else if (n % 2 != 0)
  20. 	{
  21. 		for (x = 1, y = 1; x <= n; x + 2)
  22. 		{
  23. 			a[y] = x;
  24. 			y = y + 1;
  25. 		}
  26. 		for (y, x = 2; x <= n - 1; x + 2)
  27. 		{
  28. 			a[y] = x;
  29. 			y = y + 1;
  30. 		}
  31. 	}	
  32.  
  33.     printf ("%llu\n", a[k]);
  34.     return 0;
  35. }
Time limit exceeded #stdin #stdout 5s 9984KB
comments (?)
stdin 
7 7
stdout 
Standard output is empty
https://ideone.com/xnuKNK
language:
C (gcc 8.3)
created:
12 years ago
visibility:
public

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