auto save

diy2.py

+class Hero():
+    def __init__(self,name,level,hp,attack):
+        self.name=name
+        self.level=level
+        self.hp=hp
+        self.attack=attack
+Lan=Hero('澜',7,50,100)
+WuKong=Hero('孙悟空',5,80,50)
+print(Lan.hp)
+print(WuKong.hp)
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