At my old company we'd tell interviewees to bring a laptop loaded with there usual dev tools. After a couple of typical interview questions they were then instr

At my old company we'd tell interviewees to bring a laptop loaded with there usual dev tools. After a couple of typical interview questions they were then instructed to create a small program using whatever language/tools they'd like. They had "unlimited" time and sat at an empty cubicle. Candidates also has had full access to the Internet. It was amazing how several people could not even complete the simplest program without needing extensive assistance.