Thanks so much. The data science interviews are a bit of the kitchen sink as well. I am also planning to release a bunch of technical non-coding interview questions that cover statistics, modeling, machine learning, product sense, business cases, etc. The biggest problem I'm facing is that it's taking me forever to write up solutions for these types of questions. I'm thinking about making it a discussion forum so others can help contribute.

But thank you for the kind words. I appreciate you taking the time to look at it.

Anytime, it's a cool resource to see :) Maybe some people out there don't agree with charging for this type of information, but I think the fact that you've also extended the $25 offer to anyone that has an .edu email address is a lot better than those who charge $600 for something pulled off of a Leetcode discussion forum ;)