static void Main()
{
#region to convert to characters and back
Console.OutputEncoding = Encoding.Unicode;
Painting yang = new Painting(
YinYang.Yang); // 阳
Painting shaoYin = new Painting(
YinYang.Yang, YinYang.Yin); // 少阴
Painting li = new Painting(
YinYang.Yang, YinYang.Yin, YinYang.Yang); // 离
Painting qian = new Painting(
YinYang.Yin, YinYang.Yin, YinYang.Yang,
YinYang.Yin, YinYang.Yin, YinYang.Yin); // 谦
Console.Write($"{yang}-{shaoYin}-{li}-{qian} ");
var characterConverter = new CharacterConverter();
char characterOfQian = characterConverter.ConvertTo(qian);
Console.Write($"{characterConverter.ConvertTo(yang)}-" +
$"{characterConverter.ConvertTo(shaoYin)}-" +
$"{characterConverter.ConvertTo(li)}-" +
$"{characterOfQian} ");
_ = characterConverter.TryConvertFrom(characterOfQian, out Painting result);
Console.WriteLine(result);
Console.WriteLine();
// Output: 1-10-101-001000 ⚊-⚍-☲-䷎ 001000
#endregion
#region to convert to string
StringConverter stringConverter = new StringConverter(
"-----", "-- --", Environment.NewLine);
Console.WriteLine(stringConverter.ConvertTo(qian));
Console.WriteLine();
/*
* Outputs:
* -- --
* -- --
* -- --
* -----
* -- --
* -- --
*/
#endregion
}