save project

diy.py

@@ -8,3 +8,10 @@ yase = Hero("亚瑟",300,-20)
 houyi=Hero("后裔",240,23)
 print("亚瑟的血量为:",yase.hp )
 print("后裔的血量为:",houyi.hp )
+
+yase.level=yase.level+1
+yase.hp=yase.hp+50
+yase.attack=yase.attack+4
+
+upgrade()
+upgrade()
\ No newline at end of file