Alibaba

Three questions: two LeetCode hard, one LeetCode easy. One dynamic programming question and one two-pointer question. I was only able to solve one, which is really bad. I should have solved all the two-pointer questions.

The interview process consisted of three rounds. There were many technical questions in these rounds. Additionally, one round involved a cross-functional interview with the product team. The process also included one coding problem and an IQ test at

The interview was conducted entirely through a series of online meetings. During these meetings, the interviewers asked me detailed questions about my background, my research experience, and my specific knowledge in machine learning algorithms and ap