Google

Two interviews were conducted, each lasting 45 minutes with two questions each. Both were DSA rounds. The first interview covered topics of trees and tree traversals, requiring only pseudocode. The second interview focused on dynamic programming.

Super long and hard questions, they will ask how to build an aircraft carrier using OOD. But you will only ask to tighten a screw once you get the job.

The interview was of hard difficulty. It was a virtual interview and included testing-based, DSA-based, and leadership questions. Two questions were asked on DSA: one based on trees and one dynamic programming problem.