Introduction - If you have any usage issues, please Google them yourself
Snake in the functional implementation, code complete in the game, players control a greedy snake walking in the maze, Snake by players off the line by the arrow keys, snakeheads eat a variety of foods (such as Dali Wan ), there will be a variety of responses (such as snake longer), if the Snake, then hit the wall or their own to GameOver (of course it may be less of a life.)