save project

diy2.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.yase.level=yase.level+1
+        self.yase.hp=yase.hp=50
+        self.yase.attack=yase.attack+4
+houyi = Hero("后裔",240,23)
+houyi.upgrade()
+print("等级为：",houyi.levle)
+print("血量为：",houyi.hp)
+print("攻击力为：",houyi.attack)