I received a referral at the end of October and an email inviting me to an on-campus interview at my university about a month later.

The on-campus interview had pretty easy questions. About 3-4 hours after my 8 AM on-campus interview, I received an email inviting me to the Superday.

The Superday was on a Thursday and consisted of 4 back-to-back interviews with members of the same team. My interviewers were 3 engineers and 1 manager. All questions were LeetCode easy/medium.

Google and Facebook phone screens were more difficult than the Microsoft onsite. Unlike Google, Amazon, and Facebook, you are directly compared to the other 7 people the team you're interviewing with also interviewed that day. The team was probably hiring 1-2 new grads, so if someone answered a question slightly better or was more likable as a person, you probably wouldn't get it.

I personally thought I did really well; it was one of the best final round interviews I've ever given. I answered every question correctly with time left. However, another candidate may have been more charismatic or something.

I got a generic email rejection the following Monday, and they provided no feedback. The process was super organized, and they gave us a stipend for lunch in the cafeteria after the interviews ended.

Implement queue using stacks. Sort array. Check if a string is a valid ISBN. Hashmap question: storing phone contacts.