save project

diy2.py

@@ -4,7 +4,14 @@ class Hero:
         self.name=name
         self.name=name
         self.hp=hp
         self.hp=hp
         self.attack=attack
         self.attack=attack
-yase = Hero("亚瑟",300,20)
+
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+1
+        self.attack=self.attack+4
+    
 houyi = Hero("后羿",240,23)
 houyi = Hero("后羿",240,23)
-print("亚瑟的血量为：",yase.hp)
-print("后羿的血量为：",houyi.hp)
+houyi.upgrade()
+print("等级为：",houyi.hp)
\ No newline at end of file
+print("血量为：",houyi.hp)
+print("攻击力为：",houyi.hp)
\ No newline at end of file