auto save

my_game.py

 import pygame
 from pygame import locals
-import random
+import random                             
 
 pygame.init()  # 初始化
 
@@ -108,7 +108,7 @@ while True:
                 block_list.add(obstacle)
         for sprite in block_list:       # 遍历、展示障碍物精灵
             sprite.rect.x -= 8
-            screen.blit(sprite.image, (sprite.rect.x, sprite.rect.y)) 
+            screen.blit(sprite.image, (sprite.rect.x, sprite.rect.y))                                                            
             if sprite.rect.x <= 0-sprite.rect.width:
                 sprite.kill()
             if pygame.sprite.collide_rect(wukong, sprite):  # 精灵碰撞检测