If you’re feeling cocky, you can also take advantage of TopCoder’s single-round matches that pit you against another coding competitor. Put your skills on the line with this well-crafted and respected challenge site and push through to the next level.
A great feature of HackerRank’s is how integrated they are with prospective employers. On HackerRank, you can create a resume to be viewed by companies, and you can take on coding challenges provided by businesses. Do well on the problem and you might find yourself in a job interview!
Are you looking for a boundless cornucopia of coding challenges? Take a web stroll over to CodeChef. CodeChef is based in India, and it taps that country’s substantial programmer base to offer a whole heapin’ helpin’ of coding challenges.