save project

snake.py

 import pygame
-from pygame import locals
+from pygame import locals. 
 # 初始化pygame，为使用pygame做准备
 pygame.init()
 
 # 创建一个窗口
 screen=pygame.display.set_mode((660,480))
-bg = pygame.image.load('bg.png')
-right = pygame.image.load('right.png')
-food = pygame.image.load('apple.png')
-body = pygame.image.load('body.png')
 while True:
-    for event in pygame.event.get():
-        if event.type == locals.QUIT:
-            exit()
-    screen.bilt(bg,(0,0))
-    screen.bilt(right,(240,120))
-    screen.bilt(body,(210,120))
-    screen.bilt(body,(180,120))
-    screen.bilt(body,(180,90))
-    screen.bilt(food,(270,90))
-    pygame.display.update()
-
+    for event in pygame.event.get()
+        if event type == locals.QUIT:
+            exit()
\ No newline at end of file