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  1. using System;
  2. using System.Text.RegularExpressions;
  3. using System.Linq;
  4. public class Test
  5. {
  6. 	public static void Main()
  7. 	{
  8. 		var source = "@fish and fries and @Mary's beer are @good";
  9.         var res = Regex.Matches(source, @"(?<!\S)@([a-zA-Z0-9-_]+)")
  10.         	.Cast<Match>()
  11.         	.Select(m=>m.Groups[1].Value)
  12.         	.ToList();
  13.         Console.WriteLine(string.Join("; ", res));
  14. 	}
  15. }
Success #stdin #stdout 0.03s 134720KB
comments (?)
stdin 
Standard input is empty
stdout 
fish; Mary; good
https://ideone.com/huCV6S
language:
C# (gmcs 5.20.1)
created:
9 years ago
visibility:
secret

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