这个代码是实现了近期比较火爆的游戏2048的功能，其中只用了三百多行的代码就搞定了，其中包含有一些算法，所以在此贴出来，希望可以和大家一块学习进步-This code is to achieve a relatively recent popular 2048 game features, which only took over three hundred lines of code to get, which provides some algorithms, so in this post