auto save

diy.py

+class lianxishengcaixukvn:
+    def __init__(self):
+        self.lianxi = 1
+        self.zhongfen = 300
+        self.lanqou = 20
+
+lianxishengcaixukvn = Hero
+print('练习生蔡徐坤的练习=',lianxishengcaixukvn.lianxi)
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