using System;
using System.Collections.Generic;
using System.IO;
using System.Runtime.Serialization.Formatters.Binary;

public class Test
{
	public static void Main()
	{
		List<Int32> lista = new List<Int32>();

		for(Int32 i = 0; i < 100000; ++i) {
		    lista.Add(i);
		}
		
		Dictionary<Int32,Boolean> map = new Dictionary<Int32,Boolean>();
		for(Int32 i = 0; i < 100000; ++i) {
		    map.Add(i, true);
		}
		
		long listSize = 0;
		long mapSize = 0;
		
		using (Stream s = new MemoryStream()) {
		    BinaryFormatter formatter = new BinaryFormatter();
		    formatter.Serialize(s, lista);
		    listSize = s.Length;
		}
		using (Stream s = new MemoryStream()) {
		    BinaryFormatter formatter = new BinaryFormatter();
		    formatter.Serialize(s, map);
		    mapSize = s.Length;
		}
		
		Console.WriteLine(String.Format("Lista: {0} bytes", listSize));
		Console.WriteLine(String.Format("Mapa: {0} bytes", mapSize));
		
	}
}