using System;

namespace AnonymousMethod
{
	delegate int Func();
	
	class Program
	{
		static Func[] funcArr = new Func[10];

		static void setPanelVariable(int i, Func f)
		{
			funcArr[i] = f;
		}

		static void Main(string[] args)
		{
			int i1 = 10;
			int i2 = 20;
			int i3 = 30;
			
			setPanelVariable(0, () => i1);
			setPanelVariable(1, () => i2);
			setPanelVariable(2, () => i3);
			
			for (int i = 0; i < 3; i++)
			{
				Console.WriteLine(funcArr[i]());
			}

			i1 = 111;
			i2 = 121;
			i3 = 131;
			
			for (int i = 0; i < 3; i++)
			{
				Console.WriteLine(funcArr[i]());
			}
			
			Console.ReadLine();
		}
	}
}