auto save

snake.py

@@ -27,7 +27,7 @@ while True:
     screen.blit(body, (180, 120))
     screen.blit(body, (180, 120))
     screen.blit(body, (180, 90))
     screen.blit(body, (180, 90))
     # 将果实画上去
     # 将果实画上去
-    screen.blit(food, (360, 300))
+    screen.blit(food, (360,) 300)
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
     
     
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