static void Main(string[] args)
{
Food f1 = FoodSimpleFactory.CreateFood("西红柿炒蛋");
f1.CookPrint();
Food f2 = FoodSimpleFactory.CreateFood("土豆肉丝");
f2.CookPrint();
Console.ReadLine();
}
private static void Main(string[] args)
{
// 客户想点一个西红柿炒蛋
Food food1 = FoodSimpleFactory.CreateFood("西红柿炒蛋");
food1.Print();
// 客户想点一个土豆肉丝
Food food2 = FoodSimpleFactory.CreateFood("土豆肉丝");
food2.Print();
Console.Read();
}