save project

diy.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.level=yase.level+1
+        self.hp=yase.hp+50
+        slef.attack=yase.attack+4
+houyi=hero("后羿",240,23)
+houyi.upgrsde()
+print("等级为：",houyi.level)
+print("血量为：",houyi.hp)
+print("攻击力为：",houyi.attack)