Harcourt Butler Technical University interview questions

Firstly resumes got shortlisted after that i went through a video round of 20 minutes on hirevue app question were realted to technical knowledge and product development and after clearing that there was personal interview.

In the first round there were 50 question in which 40 were completely based on C , C++ and DSA based output and conceptual questions and remaining 10 question were based on Quantitative Aptitude. I successfully cleared the first round(for that try to attempt more that 30 questions correctly) Time duration = 50 min. + negative marking was there on MCQ questions. In 2nd round there were 4 questions (Time duration : 75 min) . Mainly focused on dynamic programming and tree based question .In which one was output question(code of 92 lines were written and you have to write the output of that code)