Program.cs

using System;
using System.Collections.Generic;
using JSON_PARSER.Lexer;
using JSON_PARSER.Parser;
using JSON_PARSER.Serializer;

namespace JSON_PARSER
{
    class Program 
    {
        static void Main(string[] args) 
        {
            try 
            {
                string json = "{ \"name\": \"John\", \"age\": 30, \"isStudent\": false }";
                Console.WriteLine("Input JSON:");
                Console.WriteLine(json);
                Console.WriteLine();

                // Tokenize
                var lexer = new JsonLexer(json);
                var tokens = lexer.Tokenize();
                Console.WriteLine("Tokens:");
                foreach (var token in tokens)
                {
                    Console.WriteLine(token);
                }
                Console.WriteLine();

                // Parse
                var parser = new JsonParser(tokens);
                var jsonObject = parser.Parse();
                Console.WriteLine("Parsed JSON structure:");
                Console.WriteLine(jsonObject);
                Console.WriteLine();

                // Serialize back to string
                var serializer = new JsonSerializer();
                string jsonString = serializer.Serialize(jsonObject);
                Console.WriteLine("Serialized JSON:");
                Console.WriteLine(jsonString);
            }
            catch (Exception ex)
            {
                Console.WriteLine($"Error: {ex.Message}");
                Console.WriteLine(ex.StackTrace);
            }
        }
    }
}