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  1. using System;
  2.  
  3. public class Kublies
  4. {
  5. 	Func<int[], int[], int> cbfunc;
  6.  
  7. 	public void register_cb(Func<int[], int[], int> cb)
  8. 	{
  9. 		cbfunc = cb;
  10. 	}
  11.  
  12. 	public int call_cb(int[] dat_in)
  13. 	{
  14. 		int res;
  15. 		int[] xform = new int[dat_in.Length];
  16.  
  17. 		Console.Write("In:    [");
  18.  
  19. 		foreach (int j in dat_in)
  20. 			Console.Write(" " + j.ToString());
  21.  
  22. 		res = cbfunc(dat_in, xform);
  23.  
  24. 		Console.WriteLine("]");
  25. 		Console.Write("Xform: [");
  26.  
  27. 		foreach (int j in xform)
  28. 			Console.Write(" " + j.ToString());
  29.  
  30. 		Console.WriteLine("]");
  31.  
  32. 		return res;
  33. 	}
  34. }
  35.  
  36. public class Test
  37. {
  38. 	private int xfandsum(int[] din, int[] dout)
  39. 	{
  40. 		int j;
  41. 		int res = 0;
  42.  
  43. 		for (j = 0; j < din.Length; j++)
  44. 		{
  45. 			res += din[j];
  46. 			dout[j] = din[j] * 2 + 3;
  47. 		}
  48.  
  49. 		return res;
  50. 	}
  51.  
  52. 	public static void Main()
  53. 	{
  54. 		int val;
  55. 		Test tes = new Test();
  56. 		Kublies kub = new Kublies();
  57. 		int[] testdata = {3, 9, 7, 1, 2, 8, 4};
  58.  
  59. 		kub.register_cb(tes.xfandsum);
  60. 		val = kub.call_cb(testdata);
  61.  
  62. 		Console.WriteLine("Result: " + val.ToString());
  63. 	}
  64. }
  65.  
Success #stdin #stdout 0.07s 28648KB
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stdin
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Standard input is empty
stdout
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In:    [ 3 9 7 1 2 8 4]
Xform: [ 9 21 17 5 7 19 11]
Result: 34
https://ideone.com/EDIAmZ
language:
C# (NET 6.0)
created:
2 days ago
visibility:
public

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