save project

diy2.py

@@ -4,14 +4,12 @@ class Hero:
         self.name=name
         self.hp=hp
         self.attack=attack
-yase=Hero('亚瑟',300,20)
-def Age():
-    yase.level=yase.level+1              
-Age()
-print(yase.level)
-
-Age()
-print(yase.level)
-
-Age()
-print(yase.level)
\ No newline at end of file
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+50
+        self.attack=self.attack+4
+houyi=Hero('后羿',240,23)
+houyi.upgrade()
+print('等级为',houyi.level)
+print('血量为',houyi.hp)
+print('攻击力为',houyi.attack)
\ No newline at end of file