auto save

diy.py

@@ -2,7 +2,13 @@ class Hero:
     def __init__(self,name,hp,attack):
     def __init__(self,name,hp,attack):
         self.level = 1
         self.level = 1
         self.name = name
         self.name = name
-        self.hp = 300
-        self.attack = 20
+        self.hp = hp
+        self.attack = attack
+def upgrade():
+    yase.level = yase.level + 1
+    yase.hp = yase.hp+50
+    yase.attack = yase.attack+20
 yase = Hero("亚瑟",300,50)
 yase = Hero("亚瑟",300,50)
+print(yase.hp)
+upgrade()
 print(yase.hp)
 print(yase.hp)
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