I hope there will be more articles like this exposing HackerRank and its ilk. Recently, I found myself on that site, and quickly gave up on it after having to d

I hope there will be more articles like this exposing HackerRank and its ilk. Recently, I found myself on that site, and quickly gave up on it after having to deal with bugs and artificial impediments, even having problems copying and pasting from my text editor to their textbox. It is a waste of time for anyone who can program.