Google

There were three rounds of coding interviews. It starts with an easy one, then increases in difficulty. The interviewers are super fun to work with, and there's a high chance you'll leave the interview motivated to learn more.

Dynamic programming was asked in detail. Else, operating systems, computer networks, data structures, and algorithms were included. I'm just writing to fulfill the 30-word criteria; don't mind. One more thing, graphs were also asked in detail.

First, they reached out to me on LinkedIn. 1. Recruiter phone interview 2. Phone screen - 45-minute coding puzzle Rejected because of not-so-good code optimization in time for solving.