pip install package

window -> cmdC:\Users\user>pip listPackage Version------------------ -------attrs 19.3.0backcall 0.1.0bleach 3.1.0colorama 0.4.1cycler 0.10.0decorator 4.4.1defusedxml 0.6.0entrypoints 0.3importlib-metadata 0.23ipykernel 5.1.3ipython 7.9.0ipython-genutils 0.2.0ipywidgets 7.5.1jedi 0.15.1Jinja2 2.10.3jsonschema 3.1.1jupyter 1.0.0jupyter-client 5.3.4jupyter-console 6.0.0jupyter-core 4.6.1kiwisolver..