auto save

diy2.py

+class Hero():
+    def __init__(self,name,hp,attack):
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+yase=Hero("亚瑟",300,20)
+houyi=Hero("后羿",250,23)
+lubanqihao=Hero("鲁班七号",100,150)
+print("亚瑟的攻击"yase.attack)
+print("后羿的攻击"houyi.attack)
+print("鲁班七号的攻击"lubanqihao.attack)
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