How does python package and run on Windows?

The most common way to package and run Python programs on Windows is to use PyInstaller. PyInstaller is a free and cross-platform Python application packaging tool, which can package Python code and its dependent libraries into an independent executable file, making it possible to run Python programs on systems without Python interpreters installed.

The following are the basic steps to package Python programs with PyInstaller:

1. Install PyInstaller

Install PyInstaller with pip command:

pip install pyinstaller

2. Write Python programs

Write your Python program and test it to make sure it works properly.

3. Packer

Use the command line to enter the directory where the Python program is located, and execute the following command:

pyinstaller your_program.py

This command will automatically package the program into an executable file and output it to the dist folder.

4. working procedure

Find the generated executable file in the dist folder, and double-click Run. Your program should be able to run normally on a system without Python interpreter.

Note: When packaging, you need to pay attention to whether the libraries that the program depends on are also packaged correctly, especially some third-party libraries and non-Python standard libraries. If the program doesn't work properly, you can try using.--debugParameter to view the error information in the packaging process.