Amazon Software Development Engineer interview questions

I met with a very intelligent gentleman at CodeMash and I was asked if I would like to interview on the spot. I took them up on the interview, spur of the moment. I found the skills questions to be vague, and the more you tried to formulate an answer the more requirements they would place in your way. I found it to be a great exercise and was happy for the experience. Not only did it shine a spotlight on my inability to think in code on paper, but I also learned some things too. The interviewers were extremely polite and understanding if I was not familiar with a concept, they would attempt to educate you so that you can still formulate and answer to their question and/or problem.