সি# nested

using System;
namespace MyApplication {
  class Program {
    static void Main(string[] args) {

    var user = new Dictionary<string, object> {
      ["নাম"] = "মোঃ আরিফ",
      ["তথ্য"] = new Dictionary<string, string> {
        ["স্বপ্ন"] = "সফটওয়্যার ইঞ্জিনিয়ার",
        ["দেশ"] = "বাংলাদেশ"
      }
    };

    Console.WriteLine(user);

    }
  }
}