save project

snake.py

 import pygame
-
-# 初始化pygame，为使用pygame做准备
 pygame.init()
-
-# 创建一个窗口
-sb=pygame.display.set_mode((800,600))
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+sc=pygame.display.set_mode((800,600))
+while True:
+    for i in pygame.event.get():
+         if i.type == pygame.QUIT:
+            exit()
+    sc.blit(pygame.image.load('bg.png'),(0,0))
+    sc.blit(pygame.image.load('left.png'),(240,90))
+    sc.blit(pygame.image.load('body.png'),(210,90))
+    sc.blit(pygame.image.load('body.png'),(180,90))
+    sc.blit(pygame.image.load('apple.png'),(300,90))
+    pygame.display.update()
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