Microsoft Software Developer Internship interview questions

online assessment: 3 questions questionnaire & email about availability two round of parallel interview with individual : resume questions + 2 easy/medium LC questions one final interview with a manager: resume + system design question

First they sent to me an online assessment contain 2 problems I can solve only one of them, and there are also some of MCQs, I pass it, and they set the 2 interviews after each other, the interviews was focused on just problem solving, Unfortuanlty I didn't pass it