auto save

a.py

+class Hero:
+    def __init__(self,name,hp,attack):
+        self.level= 1
+        self.name= name
+        self.hp= hp
+        self.attack= attack
+    def upgrade(self):
+        self.level1=self.level1+1
+        self.hp=self.hp+50
+        self.attack=self.attack+4
+
+yase = Hero("亚瑟"，300，20)
+print("亚瑟的血量为",yase.hp)
+upgrade()
+upgrade()
+print("升级两次后,亚瑟的血量为",yase.hp)
\ No newline at end of file

diy2.py

+class Hero:
+    def __init__(self,name,hp,attack):
+        self.level=1
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+yase=Hero('yase',300,20)
+hy=Hero('hy',250,23)
+print("亚瑟的血量为",yase.attack)
+print("后裔的血量为",hy.attack)
\ No newline at end of file