designPatternGuru/DesignPatternGuru/Prototype/Program.cs

using Prototype.Prototypes;

namespace Prototype
{
	internal class Program
	{
		static void Main(string[] args)
		{
			Person p1 = new Person();
			p1.Age = 42;
			p1.BirthDate = Convert.ToDateTime("1977-01-01");
			p1.Name = "Jack Daniels";
			p1.IdInfo = new IdInfo(666);

			Person p2 = p1.ShallowCopy();
			Person p3 = p1.DeepCopy();

			Console.WriteLine("Original values of p1, p2, p3");
			Console.WriteLine("		p1 instance value: ");
			DisplayValues(p1);
			Console.WriteLine("		p2 instance value: ");
			DisplayValues(p2);
			Console.WriteLine("		p3 instance value: ");
			DisplayValues(p3);

			Console.WriteLine();

			p1.Age = 32;
			p1.BirthDate = Convert.ToDateTime("1900-01-01");
			p1.Name = "Frank Daniels";
			p1.IdInfo.IdNumber = 6767;

			Console.WriteLine("Values of p1, p2, p3");
			Console.WriteLine("		p1 instance value: ");
			DisplayValues(p1);
			Console.WriteLine("		p2 instance value: ");
			DisplayValues(p2);
			Console.WriteLine("		p3 instance value: ");
			DisplayValues(p3);
		}

		private static void DisplayValues(Person person)
		{
			Console.WriteLine($"		Name: {person.Name}, Age: {person.Age}, BirthDate: {person.BirthDate}");
			Console.WriteLine($"		ID#: {person.IdInfo.IdNumber}");
		}
	}
}