auto save

diy2.py

@@ -4,7 +4,13 @@ class Hero:
         self.name=name
         self.hp=hp
         self.attack=attack
-yase=Hero('yase',300,20)
-hy=Hero('hy',250,23)
-print('亚瑟的攻击力:',yase.attack)
-print(hy.attack)
+    def upgrand(self):
+        self.level=self.level+1
+        self.hp=self.hp+50
+        self.attack=self.attack+4
+
+yase=Hero('亚瑟',300,20)
+yase.upgrand()
+print('亚瑟的等级:',yase.level)
+print('亚瑟的血量:',yase.hp)
+print('亚瑟的攻击力:',yase.attack)
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