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  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4.  
  5.  
  6. public class Test
  7. {
  8.  
  9. 	public class Article {
  10.         public string Name { get; set; }
  11.         public string Colour { get; set; }
  12.     }
  13.  
  14. 	public static void Main()
  15. 	{
  16. 		var list = new List<Article> {
  17.             new Article { Name = "Article1, Article2, Article3", Colour = "Red" }
  18.         ,   new Article { Name = "Article4, Article5, Article6", Colour = "Blue" }
  19.         };
  20.         var res = list.SelectMany(
  21.             art => art.Name.Split(',').Select(n =>
  22.                 new Article {
  23.                     Name = n.Trim()
  24.                 ,   Colour = art.Colour
  25.                 }
  26.             )
  27.         );
  28.         foreach (var a in res) {
  29.         	Console.WriteLine("{0} : {1}", a.Name, a.Colour);
  30.         }
  31. 	}
  32. }
Success #stdin #stdout 0.04s 24056KB
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stdin
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Standard input is empty
stdout
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Article1 : Red
Article2 : Red
Article3 : Red
Article4 : Blue
Article5 : Blue
Article6 : Blue
https://ideone.com/CjpQCt
language:
C# (gmcs 5.20.1)
created:
10 years ago
visibility:
public

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