auto save

diy.py

 class Hero:
-    def __init__(self):
-        self.level = 10
-        self.hp = 9999.1
-        self.attack = 999999999999999999999999
-yase = Hero()
-print(yase.attack)
\ No newline at end of file
+    def __init__(self,name,hp,attack):
+        self.level = 1
+        salf.name = name
+        self.hp = hp
+        self.attack = attack
+yase = Hero('亚瑟',300,20)
+houyi = Hero('后羿',240,30)
+print(yase.hp)
+print(houyi.hp)
\ No newline at end of file