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  1. using System;
  2.  
  3. public class Test
  4. {
  5. 	public static void Main()
  6. 	{
  7. 		string str = "20.222";
  8.  
  9.          Console.WriteLine(str);
  10.          int index = str.IndexOf('.');
  11.             if (index > -1)
  12.             {
  13.                 Console.WriteLine(index);
  14.                 Console.WriteLine(str.Length-1);
  15.                 char[] ch = str.ToCharArray(index + 1, str.Length - index -1);
  16.                 foreach(char c in ch)
  17.                 {
  18.                 	Console.WriteLine(c);
  19.                 }
  20.             }
  21. 	}
  22. }
Success #stdin #stdout 0.03s 33920KB
comments (?)
stdin
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Standard input is empty
stdout
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20.222
2
5
2
2
2
https://ideone.com/49LOen
language:
C# (gmcs 5.20.1)
created:
11 years ago
visibility:
public

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