How do I test my Python code?
You can start with a sample Python code of “Hello, World!” to test Python code. You can then handle different command-line arguments with the use of argparse. It’s then time to run different code tests with Pytest. Get a deeper understanding on $PATH. Leverage various tools such as Black and YAPF for code formatting. Make use of tools such as Pylint and Flake8 for finding issues with the code.