save project

snake.py

@@ -14,7 +14,7 @@ food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
 x,y=240,120
 FPSCLOCK=pygame.time.Clock()
-position==[(180,90),(180,120),(210,120,(x,y))]
+position==[(180,90),(180,120),(210,120),(x,y)]
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -25,7 +25,7 @@ while True:
     position.pop(0)
 
     # 将背景图画上去
-    screen.blit(background, (0, 0))
+    screen.blit(background, (0,0))
     # 将贪吃蛇画上去
     screen.blit(right, (x, y))
     # 将贪吃蛇的身体画上去