After coaching hundreds of people through coding, behavioral, and product manager interviews, I've distilled some of my core advice into some handy prep sheets. Study these sheets before your interview. Really understand them. Email me questions if you have any.
As you prepare for interviews, use these sheets. Walk through your next coding problem closely following the procedure below. It'll help you -- I promise.
Download the handouts at CrackingTheCodingInterview.com.