Google

There is a screening round. Those who clear it will proceed to 6 more rounds of interviews, consisting of DSA, LLD, system design, and an HR round. The screening round is purely DSA and will involve two questions.

There are two rounds of DSA. The company asks questions related to trees and graphs. The questions are basically based on the Minimum Spanning Tree. The first round consists of simple observations on the Sliding Window.

The OA was difficult, with DSA questions on DP and priority queues. The interview was moderate to difficult, with questions on DP and segment trees. OS and DBMS were asked to a small extent.