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  1. using System;
  2.  
  3. public class Test
  4. {
  5. 	public static void Main()
  6. 	{
  7. 		String s = "God";
  8. 		String t = "dog";
  9.  
  10. 		// your code goes here
  11. 		Console.WriteLine(permutation(s, t));
  12. 	}
  13.  
  14. 	static bool permutation(String s, String t)
  15. 	{
  16. 		if (s.Length != t.Length) return false;
  17. 		for (int i = 0; i < s.Length; i++)
  18. 		{
  19. 			if (t.Contains(s[i]))
  20. 			{
  21. 				continue;
  22. 			}
  23. 			else
  24. 			{
  25. 				return false;
  26. 			}
  27. 		}
  28. 		return true;
  29. 	}
  30.  
  31. 	// static bool permutation(String s, String t)
  32. 	// {
  33. 	// 	if (s.Length != t.Length) return false;
  34. 	// 	return String.Equals(sort(s),sort(t));
  35. 	// }
  36.  
  37. 	// static bool permutation(String s, String t)
  38. 	// {
  39. 	// 	if (s.Length != t.Length) return false;
  40.  
  41. 	// 	int[] letters = new int[128];
  42.  
  43. 	// 	char[] s_array = s.ToCharArray();
  44. 	// 	foreach (char c in s_array)
  45. 	// 		letters[c]++;
  46.  
  47. 	// 	for (int i = 0; i < t.Length; i++)
  48. 	// 	{
  49. 	// 		int c = (int)t[i];
  50. 	// 		letters[c]--;
  51. 	// 		if (letters[c] < 0) return false;
  52. 	// 	}
  53.  
  54. 	// 	return true;
  55. 	// }
  56.  
  57. 	static String sort(String s)
  58. 	{
  59. 		char[] content = s.ToCharArray();
  60. 		Array.Sort(content);
  61. 		return new String(content);
  62. 	}
  63. }
Success #stdin #stdout 0.02s 16100KB
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https://ideone.com/uQH3KL
language:
C# (gmcs 5.20.1)
created:
4 years ago
visibility:
public

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