auto save

my_window.py

@@ -32,7 +32,7 @@ lab1.place(x=50,y=80)
 lab2 = tkinter.Label(root, text='密码:', font=('宋体', 15),
       fg="black")
 lab2.place(x=70,y=140)
-lab3 = tkinter.Label(root, text='确认密码:', font=('宋体', 15),
+lab3 = tkinter.Label(root, text='确认密码:', font=('隶书', 15),
       fg="black")
 lab3.place(x=30,y=200)
 button1 = tkinter.Button(root,text='提交',bg="lightgreen",width=15,command=register)