save project

diy2.py

@@ -8,7 +8,7 @@ yase=Hero("SB",300,20)
 #houyi=Hero("117",240,23)
 print("SB的血量:",yase.hp)
 #print("177的血量:",houyi.hp)
-def upgprdes():
+def upgprdes(self):
     yase.level=yase.level+1
     yase.hp=yase.hp+50
     yase.attack=yase.attack+4