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  1. using System;
  2. using System.Text.RegularExpressions;
  3.  
  4. public class Test
  5. {
  6. 	public static void Main()
  7. 	{
  8. 		Console.WriteLine(Regex.IsMatch("FooBar\n", @"^[A-Z]([a-z][A-Z]?)+$"));
  9. 		Console.WriteLine(Regex.IsMatch("FooBar\n", @"^[A-Z]([a-z][A-Z]?)+\z"));
  10. 	}
  11. }
Success #stdin #stdout 0.03s 134208KB
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stdin
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Standard input is empty
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True
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https://ideone.com/apaIEj
language:
C# (gmcs 5.20.1)
created:
6 years ago
visibility:
public

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