auto save

snake.py

-from pygame import *
-
-# 初始化pygame，为使用pygame做准备
-init()
-
-# 创建一个窗口
-screen=display.set_mode((1920,1080))
+import pygame
+from pygame import locals
+pygame.init()
+bj=pygame.image.load('bg.png')
+st=pygame.image.load('right.png')
+pg=pygame.image.load('apple.png')
+while True:
+    screen=pygame.display.set_mode((800,600))
+    screen.blit(bj,(0,0))
+    screen.blit(st,(210,180))
+    screen.blit(pg,(270,240))
+    pygame.display.update()
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