C#编写的双人贪吃蛇游戏.ASDW控制黑蛇,上下左右控制白蛇,穿过对方或自己的蛇身会扣分,吃掉不同颜色的豆子会加分.我的程序一向注释很多,相信对新手有帮助.老手就不要看了.-C# prepared by the double Snake games. Turns Around control, control of snakes above and below, or through the other side of Snake-Body will be the offense, eat di