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  1. #include<stdio.h>
  2. int main()
  3. {
  4. 	long long i, n, k, a[100000], max = 0,t;
  5.  
  6. 	scanf("%lld %lld", &n, &k);
  7.  
  8. 	if (n == 1)
  9. 	{
  10. 		if (k == 0)
  11. 		{
  12. 			scanf("%lld", &t);
  13. 			printf("%lld", t);
  14.  
  15. 		}
  16. 		else
  17. 		{
  18. 			printf("0");
  19.  
  20. 		}
  21. 	}
  22. 	else 
  23. 	if (k == 0)
  24. 	{
  25. 		for (i = 0; i < n; i++)
  26. 			printf("ll%d ", a[i]);
  27. 	}
  28. 	else
  29.  
  30. 	{
  31. 		for (i = 0; i < n; i++)
  32. 		{
  33. 			scanf("%lld", &a[i]);
  34. 			if (max < a[i])
  35. 			{
  36. 				max = a[i];
  37. 			}
  38. 		}
  39.  
  40.  
  41. 		for (i = 0; i < n; i++)
  42. 			a[i] = max - a[i];
  43. 		max = 0;
  44. 		for (i = 0; i < n; i++)
  45. 		if (max < a[i])
  46. 		{
  47. 			max = a[i];
  48. 		}
  49. 		if (k % 2 == 0)
  50. 		{
  51. 			for (i = 0; i < n; i++)
  52. 			{
  53. 				a[i] = max - a[i];
  54. 				printf("%lld", a[i]);
  55. 			}
  56. 		}
  57. 		else
  58. 		for (i = 0; i < n; i++)
  59. 			printf("%lld", a[i]);
  60. 	}
  61. 	return 0;
  62.  
  63. }
Success #stdin #stdout 0s 4000KB
comments (?)
stdin
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2 1
-2000000000 2000000000
stdout
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40000000000
https://ideone.com/k97Ksn
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
secret

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