Use Python to write a membership management system, addicted to the world of programming!

Main implementation Features:

1. First level, two levels of multiple options, all support empty, return to the previous level, exit

2. Delete or modify the currently searched user information, as well as special reminders

3. Enables users to search, add, modify, or delete batches

4. Account password verification, password error number >=3 automatically exit the system

The Membership management system we developed in Python looks like this:

Python code:

Although there is a lot of code, almost all of Python's basic grammar knowledge.

Here are some things to note:

• The sequence of execution of the program, there is no indentation of the small error, after all, the amount of code is so large

• The list is very much, there is a clear idea of the use and concept of the list

• While True, while doing exit-level tagging

• Keyboard Grab Raw_input and Os.system (' clear ') invoke commands under the shell in Linux

• If ...

Elif ...

Else .....

Use more, so that both the code can be simplified, but also to prevent the existence of empty.

In short, there are some bits and pieces of Python grammar knowledge, for Python novice is a challenge, and you challenge success will be a huge skill upgrade.

Use Python to write a membership management system, addicted to the world of programming!