using System;

using Newtonsoft.Json;

​

public class Program

{

    public void Main()

    {

        Test(1);

        Test(1.5);

        Test("123asd");

        Test(DateTime.Now);

    }

    private void Test<T>(T inst)

    {

        string json = JsonConvert.SerializeObject(inst);

        Console.WriteLine(typeof(T));

        Console.WriteLine(json);

        Console.WriteLine(JsonConvert.DeserializeObject<T>(json));

        Console.WriteLine("");

    }

}