I met a recruiter at a career fair, and they directly set up an on-campus interview.

We were taken into a room with an engineer who presented a question on the whiteboard. We were given about 30-40 minutes to solve it.

There were supposedly only two interviews.

I passed the first interview but could not solve the second one's question in time.

1st Interview had 2 questions:

1. Given a set of alphabets in sorted order in another language, sort a bunch of words using that alphabet ordering. Big O review afterwards.

2. This was a follow-up question: alien dictionary - requires graph knowledge.

2nd Interview was a design question about using a buffer with limited size.