Change value for a key : Dictionary « Collections Data Structure « C# / C Sharp






Change value for a key

  


using System;
using System.Collections.Generic;

public class Example
{
    public static void Main()
    {
        Dictionary<string, string> openWith = new Dictionary<string, string>();
        openWith.Add("A", "a");
        openWith.Add("B", "b");
        openWith.Add("C", "c");


        Console.WriteLine(openWith["A"]);
        openWith["A"] = "aaaa";
        Console.WriteLine(openWith["A"]);
        openWith["Z"] = "z";
        
    }
}        

   
    
  








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