Python is one of the most popular programming languages in the world. With its simple and easy to learn syntax Python is a great choice for beginners and experienced developers. Python is quite a versatile programming language, you can use it to do almost anything you want, write small scripts, build games, develop websites, create machine learning algorithms, analyze data and more. Python is also portable which means you can run the same Python script on different operating systems without any changes.
While Python 2 is well-supported and active, Python 3 is considered to be the present and future of the language. Python 3.7 is the latest major release of the Python language, and it includes many new features such as postponed evaluation of type annotations, support for data classes and context variables, customization of access to module attributes, and more.
This tutorial covers how to install Python 3.7 on Debian 9.