using System;

using System.Collections.Generic;

public class Program

{

    public void Main()

    {

        var dayDict = new Dictionary<string, string>();

        for(var i = 0; i < 10; ++i)

        {

            dayDict.Add("A-" + i, new DateTime().Day.ToString());

            dayDict.Add("j-" + i, "IAMValue-" );

        }

        Console.WriteLine("Hello World");

        var keys = dayDict.Keys;

        var len = keys.Count;

        var k = "";

        foreach(KeyValuePair<string,string> kv in dayDict)

        {

            Console.WriteLine(kv.Value + "with key " + kv.Key);

        }

    }

}