本程序模仿经典的游戏mario思路设计模式，结合了java集合类，数据库等高级特性。对想提高java能力的程序员很有帮助。-This emulates the classic mario game ideas design patterns, a combination of java collections, databases and other advanced features. Want to improve the ability of java programmers helpfu

简单的贪吃蛇，没有实现换关等细节，只是做了一个很简单的，可以拿来学习一下C#里面的集合类，生成随机数-Simple Snake, did not materialize for customs, and other details, but made a very simple, can be used to learn about C# inside the collection class to generate random numbers, etc.