Recently, I helped a student complete a three-round interview with Amazon VO, covering DP, BFS, and many other boards, which is not very difficult, but for the lead...

Recently, I just finished Persona OA, the overall experience and traditional leetcode algorithm questions are completely different, more like OOD + system...

This time we would like to share the real experience of one of our programhelp students. He finally passed the Oracle OCI v...

Recently, many students have successfully passed Stripe OA, and many of them said that the question bank is actually more focused, and that they have practiced LeetCode...

LinkedIn SDE Intern Interview Process I went through a job posting on LinkedIn around August and went through the in...

This time, we would like to share the MathWorks Software Engineer Virtual Onsite interview experience of one of our students.MathWo...

Student Background This student's background is very hardcore: CS undergraduate and master's degree, research direction is NLP + Transformer, and also in the lab running...

I came across a very classic Tiktok OA set on HackerRank this time, and the whole set of three questions covers the DP, fully memorized...

Just passed IBM OA this afternoon , the platform is HackerRank. the overall experience, the difficulty is easier than the flax I did a few days ago a...

I interviewed for a Data Scientist position at Two Sigma a while ago, and while my memory is still fresh, I'd like to tell you more about...