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  1. using System;
  2. using System.IO;
  3. using System.Text.RegularExpressions;
  4. using System.Linq;
  5. public class Test
  6. {
  7. 	public static void Main()
  8. 	{
  9.         var input = "-1+2-2.3*4/12.12";
  10.         var results = Regex.Split(input, @"\s*([-+/*])\s*")
  11.         				.Where(n => !string.IsNullOrEmpty(n))
  12.                        .ToList();
  13.         Console.WriteLine(string.Join("\n", results));
  14.  
  15.     }
  16. }
Success #stdin #stdout 0.11s 32052KB
comments (?)
stdin
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Standard input is empty
stdout
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-
1
+
2
-
2.3
*
4
/
12.12
https://ideone.com/nNc2yG
language:
C# (gmcs 5.20.1)
created:
20 hours ago
visibility:
public

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