Question

How to create new instance of dictionary in C#

Answer 1

using System;
using System.Collections.Generic;

class Program
{
    static void Main() {
        var dict = new Dictionary<string, int>();

        dict["c++"] = 10;
        dict["c#"] = 20;
        dict["java"] = 30;
        
        foreach (var pair in dict) {
            Console.WriteLine("{0} : {1}", pair.Key, pair.Value);
        }
    }
}



/*
run:

c++ : 10
c# : 20
java : 30

*/

 

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