How to install, download and get started with numpy lib and other libs

Question

my windows version is 7 of Microsoft windows

Answer 1

This question has been asked before. Use search bar 🔍 to avoid duplicated content.
https://www.sololearn.com/learn/JUMP_LINK__&&__Python__&&__JUMP_LINK/2439/
https://www.sololearn.com/discuss/1809824/?ref=app
https://www.sololearn.com/discuss/64016/?ref=app
https://www.sololearn.com/discuss/1505403/?ref=app