save project

diy2.py

@@ -6,5 +6,10 @@ class Hero:
         self.name=name
         self.name=name
 yase=Hero("亚瑟",300,20)
 yase=Hero("亚瑟",300,20)
 houyi=Hero("后羿",250,23)
 houyi=Hero("后羿",250,23)
+def upgrade():
+    yase.hp=yase.hp+50
+    yase.level=yase.level+1
+    yase.attack=yase.attack+4
+upgrade()
+upgrade()
 print(yase.hp)
 print(yase.hp)
\ No newline at end of file
-print(houyi.hp)
\ No newline at end of file