save project

diy.py

@@ -5,14 +5,15 @@ class Hero:
         self.hp=hp
         self.attack=attack
 yase=Hero("垭瑟",300,20)
-# houyi=Hero("后羿",240,23)
-# print("后羿的血量为：",houyi.hp)
+houyi=Hero("后羿",240,23)
+print("后羿的血量为：",houyi.hp)
 print("垭瑟的血量为：",yase.hp)
 
-def upgrade():
+def upgrade(self):
     yase.level=yase.level+1
     yase.hp=yase.hp+50
     yase.attack=yase.attack+5
 
-upgrade()
-upgrade()
\ No newline at end of file
+yase=Hero("垭瑟",300,20)
+yase upgrade()
+print(yase.hp)
\ No newline at end of file