MathWorks EDG interview questions

I did not prepare well for it, thus the initial phone call did not go smoothly. The recruiter checked almost everything on my resume with me which I think it was a waste of time.

two questions. first round is coding, write code on coderpad.io. the question is valid parentheses. the next question is about oo design, first pick a project of mine, then write the basic classes of it then improve it, asked about inheritance and singleton