save project

diy2.py

+class Hero:
+    def __init__(self,name,hp,attack):
+        self.level=1
+        self.hp=hp
+        self.attack=attack
+        self.name=name
+yase=Hero("亚瑟",300,20)
+houyi=Hero("后裔",250,30)
+print("亚瑟的血量",yase.hp)
+print("后裔的血量",houyi.hp)
+def upgrade(self):
+    self.level=self.level+1
+    self.hp=self.hp+50
+    self.attack=self.attack+3
+yase=Hero("亚瑟",300,20)
+houyi=Hero("后裔",250,30)
+print("血量",yase.hp)
+print("生命",yase.level)
+print("战斗力",yase.attack)
+print("血量",houyi.hp)
+print("生命",houyi.level)
+print("战斗力",houyi.attack)