static void Main()
{
AbstractClass aA = new ConcreteClassA();
aA.TemplateMethod();
AbstractClass aB = new ConcreteClassB();
aB.TemplateMethod();
Console.ReadLine();
}
static void Main(string[] args)
{
/* 考卷例子
* Console.WriteLine("考生1");
* Paper paper1 = new PaperA();
* paper1.Question1();
* paper1.Question2();
* paper1.Question3();
*
* Console.WriteLine("考生2");
* Paper paper2 = new PaperB();
* paper2.Question1();
* paper2.Question2();
* paper2.Question3();
*/
AbstractClass impA = new ConcreteClassA();
AbstractClass impB = new ConcreteClassB();
impA.TemplateMethod();
impB.TemplateMethod();
Console.Read();
}