Cadence Design Systems Software Engineer interview questions

I recently had a call with a recruiter regarding a job opportunity. The initial conversation went well, and it has paved the way for the subsequent stages of the interview process. There are three technical interview rounds scheduled, which will primarily focus on solving coding problems similar to those found on LeetCode. These rounds are designed to assess my problem

5 rounds of interviews, three purely technical, one aptitude round, and at last hr round. First technical round - array questions, second - internals of data structures like map and heap. Third - trees and graphs. Heard on the street enough for aptitude round.