auto save

diy.py

@@ -4,5 +4,19 @@ class Heao:
         self.name=name
         self.hp=hp
         self.attack=attack
-yase=Heao()
-print(yase.hp)        
\ No newline at end of file
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+100
+        self.attack=self.attack+10
+yase=Heao("亚瑟",300,20)
+houyi=Heao("后羿",250,30)
+yase.upgrade()
+houyi.upgrade()
+print("亚瑟")
+print("亚瑟等级为:",yase.level)
+print("亚瑟血量为:",yase.hp)
+print("亚瑟攻击为:",yase.attack)
+print("后羿")
+print("后羿等级为:",houyi.level)
+print("后羿血量为:",houyi.hp)
+print("后羿攻击为:",houyi.attack)
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