[seanmcdirmid]

If I study a bunch of interviewing problems really hard, I’m bound to do good on your test. I can study hard, I proved that in unveristy and grad school. Your interview process probably isn’t that unique, and for bigger companies like Google there is plenty of study material out there.

And everyone is doing this now, it just isn’t a certain few bad recruiting agencies and applicants. Heck, even the good applicants (the ones that you want to hire anyways) have to do it to get through the loop.