Question

How to convert a dictionary to KeyValuePair list in C#

Answer 1

using System;
using System.Linq;
using System.Collections.Generic;
 
class Program
{
    static void Main() {
        var dict = new Dictionary<string, int>()
        {
            { "c#", 2 }, { "c++", 5 }, { "java", 7 }, { "c", 1 }, { "rust", 3 }
        };

        List<KeyValuePair<string, int>> list = dict.ToList();
        
        foreach (var pair in list) {
            Console.WriteLine("{0} : {1}", pair.Key, pair.Value);
        }
    }
}
  
  
  
  
  
/*
run:
  
c# : 2
c++ : 5
java : 7
c : 1
rust : 3
  
*/

 

70+ SQL courses for beginners and professionals