What should do during Google's technical interview according to the video? (More than one correct answer)

A、Make sure you’re ready to prove what’s on your resume.;
B、In general, you should show your problem-solving skills to the question you are asked.;
C、If the question asked is a design question, you should work with your interviewer to create a high-level system.;
D、If the question asked is a general analysis question, you should provide only one solution as soon as possible.