auto save

diy1.py

 class Hero:
 class Hero:
    def __init__(self):
    def __init__(self):
     self.level=1
     self.level=1
-    self.Hp=3000
-    self.gongji=99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
+    self.Hp=300
+    self.gongji=20
 
 
 yase=Hero()
 yase=Hero()
 print(yase.level)    
 print(yase.level)