save project

snake.py

 import pygame
 import pygame
-
-import pygame
 # 初始化pygame，为使用pygame做准备
 # 初始化pygame，为使用pygame做准备
 pygame.init()
 pygame.init()
 from pygame import locals
 from pygame import locals
@@ -20,4 +18,3 @@ while True:
     screen.blit(right,(240,120))
     screen.blit(right,(240,120))
     screen.blit(apple,(240,300))
     screen.blit(apple,(240,300))
     pygame.display.update()
     pygame.display.update()
-