save project

snake.py

 import pygame
 import pygame
+from pygame import locals
 
 
 # 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()
@@ -7,3 +8,7 @@ pygame.init()
 screen=pygame.display.set_mode((660,480))
 screen=pygame.display.set_mode((660,480))
 
 
 while True:
 while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            exit()
+    
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