auto save

0.py

+class Hero:
+    def __init__(self,name,hp,attack):
+        self.level=1
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+50
+        self.attack=self.attack+4
+houyi=Hero('后羿',240,23)
+houyi.upgrade()
+print('等级为：',houyi.level)
+print('血量为：',houyi.hp)
+print('攻击为：',houyi.attack)
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