auto save

diy.py

@@ -4,5 +4,10 @@ class Hero:
         self.name = name
         self.name = name
         self.level = 1
         self.level = 1
         self.attack = attack
         self.attack = attack
+    def upgrade(self):
+        self.hp = self.hp + 1000000000000
+        self.level = self.level + 1 
+        self.attack = self.attack + 1000000
 lubanqihao = Hero("鲁班七号",10000000000000000000000000000000000000000000000000000,2000000000000022323221334555000000000025252530000000000000000000000000000000000)
 lubanqihao = Hero("鲁班七号",10000000000000000000000000000000000000000000000000000,2000000000000022323221334555000000000025252530000000000000000000000000000000000)
 print(lubanqihao.hp)
 print(lubanqihao.hp)
+lubanqihao.upgrade()
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