Community driven content discussing all aspects of software development from DevOps to design patterns. When presented with a tricky Java interview question like this, most job candidates will try to ...

This Q&A is part of a weekly series of posts highlighting common questions encountered by technophiles and answered by users at Stack Exchange, a free, community-powered network of 80+ Q&A sites.

CodeFights, a skills-based recruitment platform for developers, launched its interview assistance product in February, joining a number of sites offering coaching as added value for their users.