>I agree, but only if you're allowed to use references/google/etc and given a reasonable amount of time to accomplish it. I've had a "real-life" test where I wasn't allowed to verify or look up information, or where I'm giving a very short time to execute, and I've always thought those were absurd.

Employers that do this are ridiculous. As are educators, too. What is this, preparation for when coders are kidnapped by terrorists and forced to recite how to tar/untar stuff on command? (relevant xkcd, of course)