using System;

using Newtonsoft.Json;

​

class Person

{

    public string Name

    {

        get;

        set;

    }

​

    public int Age

    {

        get;

        set;

    }

​

    public override string ToString()

    {

        return string.Format("Name: {0} \nAge: {1}", Name, Age);

    }

}

​

public class Program

{

    public static void Main()

    {

        var json = @"{

            'Name': 'BOB',

            'Age': 55

        }";

        var person = JsonConvert.DeserializeObject<Person>(json);

        Console.WriteLine(person);

    }

}