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  1. using System;
  2.  
  3. public class Test
  4. {
  5. 	public static void Main()
  6. 	{
  7. 		Console.WriteLine("Please enter number of triangles of your tree: ");
  8. 		int n = int.Parse(Console.ReadLine());
  9.  
  10. 		for (int i = 1; i <= n; i++)
  11. 		{
  12. 		    for (int j = 0; j < i; j++)
  13. 		    {
  14. 		        string branch = new String('*', j);
  15. 		        Console.WriteLine(branch.PadLeft(n + 3) + "*" + branch);
  16. 		    }
  17. 		}
  18. 	}
  19. }
Success #stdin #stdout 0.04s 23928KB
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stdin
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5
stdout
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Please enter number of triangles of your tree: 
        *
        *
       ***
        *
       ***
      *****
        *
       ***
      *****
     *******
        *
       ***
      *****
     *******
    *********
https://ideone.com/azXVFq
language:
C# (gmcs 5.20.1)
created:
9 years ago
visibility:
public

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