auto save

snake.py

 import pygame
 import pygame
 from pygame import locals
 from pygame import locals
 
 
+#载入图片
+background = pygame.image.load(bg.png)
+right = pygame.image.load(right.png)
+snake = pygame.image.load(snake.png)
+food = pygame.image.load(apple.png )
+
 #创建一个窗口
 #创建一个窗口
-screen = pygame.display.set_mode(( 660,480))
+screen = pygame.display.set_mode((660,480))
+
+pygame.init()
 
 
 while True:
 while True:
-    for i
+    for event in pygame.event.get():
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+        print(event)
+        if event.type == locals.QUIT:
+            #接收到数据后退出程序
+            exit()
+            #将背景画上去
+            screen.blit(background,(0,0))
+            #将贪吃蛇的头画上去
+            screen.blit(right,(290,120))
+            #将苹果
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