auto save

diy2.py

@@ -4,7 +4,14 @@ class Hore:
         self.name = name
         self.hp = hp
         self.attack = attack
+
+    def upgrade(self):
+        self.level = self.level + 1
+        self.hp = self.hp + 35
+        self.attack = self.attack + 10
+
 yase = Hore("垭瑟",300,20)
-houyi = Hore("后羿",250,23)
-print(yase.attack)
-print(houyi.attack)
\ No newline at end of file
+yase.upgrade()
+print("等级：",yase.level)
+print("能量：",yase.hp)
+print("攻击：",yase.attack)
\ No newline at end of file