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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.             string text = "Hello world :low this \"but not this\" or 'this'";
  9.             text = Regex.Replace(text, @":\w+|""[^""]*""|'[^']*'|(.)",
  10.                                  match => match.Groups[1].Success ? match.Groups[1].Value.ToUpper() : match.Value);
  11.             Console.WriteLine(text);
  12. 	}
  13. }
Success #stdin #stdout 0.08s 38232KB
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Standard input is empty
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HELLO WORLD :low THIS "but not this" OR 'this'
https://ideone.com/ORFU8
language:
C# (gmcs 5.20.1)
created:
11 years ago
visibility:
public

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