auto save

diy.py

@@ -2,7 +2,8 @@ class Hero:
     def __init__(self):
     def __init__(self):
         self.level = 1
         self.level = 1
         self.hp = 300
         self.hp = 300
-        self.attack = 20
+        self.attack = 
+        +20
 yase = Hero()
 yase = Hero()
 print(yase.level)
 print(yase.level)
 print(yase.hp)
 print(yase.hp)