save project

diy2.py

@@ -8,7 +8,7 @@ def upgrade():
     self.level=self.level+1
     self.hp=self.hp+50
     self.attack=self.attack+4
-yase=Hero('yase',300,20)
+yase=Hero("yase",300,20)
 yase.upgrade()
 print("level:",yase.level)
 print("hp:",yase.hp)