auto save

diy2.py

@@ -4,6 +4,7 @@ class Hero:
         self.name=name
         self.name=name
         self.hp=hp
         self.hp=hp
         self.attack=attack
         self.attack=attack
+def upgrade
 yase=Hero('亚瑟',30000000000000000,200000000000)
 yase=Hero('亚瑟',30000000000000000,200000000000)
 hy=Hero('后羿',250000000000000000000,23000000000000)
 hy=Hero('后羿',250000000000000000000,23000000000000)
 print(亚瑟的血量为.hp)
 print(亚瑟的血量为.hp)