save project

diy.py

@@ -4,8 +4,7 @@ class hero:
         self.name= name
         self.hp= hp
         self.attack= attack
-
-def upgrade():
+    def upgrade(self):
          yase.level+=1
         yase.hp+=50
          yase.attack+=4
@@ -13,4 +12,4 @@ def upgrade():
 yase =hero("亚瑟",300,20)
 houyi =hero("后羿",240,23)
 print("yase的血量值为："，yase.hp)
-print("houyi的血量值为："，houyi.hp)
\ No newline at end of file
+houyi("houyi的血量值为："，houyi.hp)
\ No newline at end of file