Hackerrank is the next place on my list where you could learn to code for free with C++ and some other languages. Of course, in the Arena, we are working mainly with C++. Check out my Social Media  Twitter - https://twitter.com/vigmu2  Tumblr - https://meedajoe0417.tumblr.com/  Discord - https://discord.gg/AYEAK5RmFR  If you would like to donate for my current work and for further content!  You can donate here -- https://bit.ly/3ea8q3u  Provide thoughts on show and join email list for show notifications: https://bit.ly/3hGNqEP