using System;
using System.Collections.Generic;
using M17N.Core;

public class Test
{
  public static void Main()
  {
    String str = "a𝄀あc";
    MText mt = new MText (str);

    Console.WriteLine ((object) str + mt);

    Console.WriteLine ("{0}, Length={1}", mt, mt.Length);
    foreach (int c in mt)
      Console.WriteLine ("U+{0:X4}", c);
    Console.WriteLine (mt + new MText ("漢字"));

    MText mt2 = mt.Dup ();
    mt[1] = 'b';
    Console.WriteLine (mt);
    Console.WriteLine (mt2);
  }
}