This time, Meta's OA is a remote format with four questions, and the platform interface is clean and smooth. Throughout the process, the style of the questions favored basic logic and data structures, no...

Recently, many students are preparing for Roblox OA 2026. Here is a classmate’s latest Roblox OA review, covering two...

This time, I'll share the entire process of my interview at Virtu Financial, from the easy OA to the math-filled Final....

This time we share the real experience of one of our students. She has a master's degree in computer science from one of the top 20 universities in North America, and is applying to 2026 New ...

Meta's OA has always been notorious for being "time-critical + logic-heavy" among the big North American companies, and this release is no exception. I did this round with 4 questions /...

Recently a Programhelp North American student successfully completed the NVIDIA OA, and we reviewed the content of this test together. He is a Canadian...

Just recently finished J.P. Morgan's 2026 New Grad OA and the overall experience was very smooth. The questions weren't too tricky, but...

Recently, I accompanied a student to finish Optiver 2026 Online Assessment, which contains four modules: Quant...

Recently, I accompanied my classmates to finish ZipRecruiter's 2026 New Grad OA, which can be said to be "moderately easy but very...

Just last week, I took a student through a Hudson River Trading Online Assessment, a set of four...