Any one Suggest me the best platforms to teach programming languages?

Question

Programming languages in which I am decent are C,C++,Python,Java,HTML,CSS, JAVASCRIPT,PHP

Answer 1

This code made by A.J Anant might help you:-
https://code.sololearn.com/W19U9nTWp4XF/?ref=app
And some of these threads are also related to your question. Try using search bar next time.
https://www.sololearn.com/discuss/1832908/?ref=app
https://www.sololearn.com/discuss/2137688/?ref=app
https://www.sololearn.com/discuss/1909093/?ref=app
https://www.sololearn.com/discuss/2088963/?ref=app
https://www.sololearn.com/discuss/2161246/?ref=app
and also sololearn itself is the best platform