static void Main(string[] args)
{
Console.WriteLine("***Strategy Pattern Demo***");
IChoice ic = null;
Context cxt = new Context();
//For simplicity,we are considering 2 user inputs only.
for (int i = 1; i <= 2; i++)
{
Console.WriteLine("\nEnter ur choice(1 or 2)");
string c = Console.ReadLine();
if (c.Equals("1"))
{
ic = new FirstChoice();
}
else
{
ic = new SecondChoice();
}
cxt.SetChoice(ic);
cxt.ShowChoice();
}
Console.ReadKey();
}