Ansys Software Developer II interview questions

The interview process consisted of many rounds: 1. Basic HR screen to know your interests etc. 2. 1hr Phone interview by Hiring Manager and Senior developer, I was asked questions on C++ and my resume. 3. Two tests, one was an IKM C++ test and another was a take home coding test(which was pretty hard) that had to be finished in a few days time. 4. Onsite with 8 rounds from 9:30 to 4:00, all asking questions on resume, C++. Some interviews also had algorithms.