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  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4. public class Test
  5. {
  6. 	public static void Main()
  7. 	{
  8. 		Console.WriteLine(new String("AB12 9HG".TakeWhile(p => Char.IsLetter(p)).ToArray()));
  9. 		Console.WriteLine(new String("PJ11".TakeWhile(p => Char.IsLetter(p)).ToArray()));
  10. 		Console.WriteLine(new String("123JO".TakeWhile(p => Char.IsLetter(p)).ToArray()));
  11. 	}
  12. }
Success #stdin #stdout 0.01s 29664KB
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stdin
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Standard input is empty
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AB
PJ
https://ideone.com/4M1I9Y
language:
C# (gmcs 5.20.1)
created:
9 years ago
visibility:
secret

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