save project

diy2.py

@@ -4,7 +4,13 @@ class Hero:
         self.name=name
         self.name=name
         self.hp=hp
         self.hp=hp
         self.attack=attack
         self.attack=attack
-yase=Hero("yase","300","20")
-houyi=Hero("howyi","250","23")
+yase=Hero("yase",300,20)
+houyi=Hero("houyi",250,23)
+def upgrade():
+    yase.level=yase.level+1
+    yase.hp=yase.hp+50
+    yase.attack=yase.attack+4
+upgrade()
+upgrade()
 print("亚瑟的血量是",yase.hp)
 print("亚瑟的血量是",yase.hp)
 print("后羿的血量是",houyi.hp)
 print("后羿的血量是",houyi.hp)
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