delegate int NumberChanger(int n);
public static int AddNum(int p)
public static int MultNum(int q)
public static int getNum()
static void Main(string[] args)
Console.WriteLine("Vi du minh hoa Delegate trong C#");
Console.WriteLine("----------------------------------");
NumberChanger nc1 = new NumberChanger(AddNum);
NumberChanger nc2 = new NumberChanger(MultNum);
Console.WriteLine("Gia tri cua num la: {0}", getNum());