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  1. using System;
  2. using System.Linq;
  3.  
  4. public class Test
  5. {
  6. 	public static void Main()
  7. 	{
  8. 		var s = "cC-Cc";
  9. 		var result = string.Join("-", s.Split('-').Select((x,i) => i % 2 == 0 ? x.ToLower() :x.ToUpper()));
  10. 		Console.WriteLine(result);
  11. 	}
  12. }
Success #stdin #stdout 0.02s 15612KB
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Standard input is empty
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cc-CC
https://ideone.com/nIIWWl
language:
C# (gmcs 5.20.1)
created:
7 years ago
visibility:
secret

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