auto save

diy.py

 class Hero:
     def __init__(self):
         self.level=1
-        self.hp=300
-        self.attack=20
-yase=Hero()
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+yase=Hero("垭瑟",300,20)
+houyi=Hero("后羿",250,33)
 print("yase的血量为:",yase.hp)
 print("yase的攻击力为:",yase.attack)