First thing to do after installing and testing python

what you should do once Python has been installed and tested:

• The Python installers for Windows include pip. You can make sure that pip is up-to-date by running in the command line:

• py -m pip install --upgrade pip
• py -m pip --version
• you have to install virtual environment in which you must download and install required libraries

A Python library is a collection of related modules. It contains bundles of code that can be used repeatedly in different programs. It makes Python Programming simpler and convenient for the programmer. As we don't need to write the same code again and again for different programs.