DeepX Simulation Engineer interview questions

Had two interviews. First was typical screening HR style interview. ASked about my skills etc. Then had techincal interview where I was asked to perform various git commands such as cherrypick, and a c++ coding assessment. The code challenges offered were all the equivalent of a easy in leetcode. I unfortunately choked and failed that part of the interview and was not invited back. The guy hosting the interview didn't seem to know a huge amount about C++ himself, so for an experienced C++ programmer it would probably have been a rather easy interview. I found it hard but more because I panicked