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Editor to share with you what the actual role of Python, I believe that most people do not know much, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to understand it!

1. Office automation

Why not be a programmer, why is it necessary to learn Python at work? There are a lot of repetitive uncreated jobs that require a lot of time and energy, a complete waste of life, and no time to study core tasks or improve themselves. However, such as making forms and sorting out data is an important job that most positions can not avoid, which is believed to be the greatest pain for many professionals. But you can automate office work as long as you learn Python. It can not only help you organize your forms, but also help you download documents and organize information into documents or excel. To take a real case, when you work as an administrative officer in a multinational company, you need to sort out a large number of forms every day, all of which are infinite repetitions of Ctrl+C and Ctrl+V. Later, she used her spare time to learn Python, and then tried to write a few simple programs herself, which could help her with these problems.

2. Data analysis

In fact, not only programmers, all kinds of industries, even in daily life, we have to have data as a support before making decisions, so collecting and analyzing data is a thing that must be done. You can choose whether to spend a lot of time on your own, staring at dozens of web pages, thousands of rows of data, searching, filtering, copying and pasting, or directly using the Python crawler, automatically crawling and copying into the excel table. For example, when you rent a house, you want to know how to rent a cheap house, where the location is good, what the apartment type is, how the decoration style is, and so on. You can come to a wave of reptiles to help you get it done.

3. Alternative operation of Python

Python's coquettish operation is more than that. In theory, only you can't imagine, there's nothing it can't do. For example, you can even draw Doraemon with Python. For example, a fitness instructor at a gym wrote a simple QR code recognition system after learning Python, giving each membership consultant an exclusive QR code, scanning the code and directly following the official account of the gym. Members of fitness cards purchased from the official account know which membership consultant they belong to. It can not only help the official account drainage, but also more intuitively see the performance of each membership consultant. This friend can be said to be a model of learning and using.

These are all the contents of the article "what are the practical functions of Python?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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