How to prepare for google internship interview?

I just received the email to do a snapshot coding challenge and think it will be 2 rounds of phone interviews after this. I have already accepted an offer to intern at amazon New York next summer. This google interview is for a winter internship.

For my prep, I did around 150 medium leetcode questions, grokking coding interview coding patterns, and grokking dynamic programming (30 dp problems) in summer. This all helped me receive an offer from amazon recently. I will be interviewing with Facebook next week so I am currently doing the most frequent Facebook leetcode questions.

I know google likes dp, graphs and Weird questions like bit manipulation, probability, etc and weird follow ups so what should I do to prepare? Should I do google tagged LC questions or elements of programming interview?

Yoe: 1st year masters in electrical engineering student at top 5 school
Tc: $25 an hour at western digital in 2020, amazon summer offer is $9400 per month and $2500 per month for housing after tax

#swe #software #engineering #interviewkickstart #google