save project

snake.py

 import pygame
-
+from pygame import locals
 # 初始化pygame，为使用pygame做准备
 pygame.init()
 
@@ -11,15 +11,15 @@ food=pygame.image.load('apple.png')
 body=pygame.image.load('body.png')
 
 while True:
-    for event in pygame.display.get():
-        if event.type = locals.QUIT:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
             exit()
     screen.blit(background,(0,0))
-    screen.blit(right(240,120))
-    screen.blit(body(210,120))
-    screen.blit(body(180,120))
-    screen.blit(body(180,90))
-    screen.blit(food(360,300))
+    screen.blit(right,(240,120))
+    screen.blit(body,(210,120))
+    screen.blit(body,(180,120))
+    screen.blit(body,(180,90))
+    screen.blit(food,(360,300))
     pygame.display.update()
-    
+
     
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