fork download 
  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4.  
  5. public class Test
  6. {
  7. 	public static void Main()
  8. 	{
  9. 		var dict = new Dictionary<string, string>()
  10. 		{
  11. 		    {"question1", "7"},
  12. 		    {"question1_comment", "pretty difficult"},
  13. 		    {"question2", "9"},
  14. 		    {"question2_comment", ""},
  15. 		    {"question3", "5"},
  16. 		    {"question3_comment", "Never on time"},
  17. 		};
  18.  
  19.  
  20. 		var list = dict
  21. 					.Where(x => !x.Key.Contains("comment"))
  22. 					.Select(x => 
  23. 						new Question() 
  24. 						{
  25. 							QuestionId =x.Key, 
  26. 							Answer = x.Value, 
  27. 							Comment = dict.Single(y => y.Key == String.Concat(x.Key,"_comment")).Value
  28. 						})
  29. 					.ToList();
  30.  
  31. 		foreach (var item in list)
  32. 			Console.WriteLine(String.Format("{0} - {1} - {2}", item.QuestionId, item.Answer, item.Comment));
  33. 	}
  34. }
  35.  
  36. public struct Question 
  37. {
  38. 	public string QuestionId { get; set; }
  39. 	public string Answer { get; set; }
  40. 	public string Comment { get; set; }
  41. }
  42.  
Success #stdin #stdout 0.05s 24096KB
comments (?)
stdin 
Standard input is empty
stdout 
question1 - 7 - pretty difficult
question2 - 9 - 
question3 - 5 - Never on time
https://ideone.com/kI13kj
language:
C# (gmcs 5.20.1)
created:
10 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!