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OA Intuit OA Review | Bash Scripting + Combinatorial Math Cold Pit? Don't let this "Hard" question ruin your Offer!

We recently assisted a trainee in completing the Intuit Online Assessment, a round of OA that is very...

OA IBM OA is new again! The latest two questions super complete review｜Read it and don't step on the pit!

Recently, I took a few students to rush IBM OA, and the overall feeling is: the topic does not look flowery, but the logic is very "IBM flavor" - not difficult, but very much focus on information processing ...

OA Barclays Online Assessment｜Complete Data Analysis, SQL & Coding Guide for Your Offer

Barclays' OA was one of the most highly discussed assessments for business line students in this fall's recruiting process. The overall difficulty really wasn't outrageous, but because it was s...

OA Point72 OA Interview Review｜DFA state machine + trading percentile, what is so difficult about quantitative factory questions?

Point72 OA's style has always been very distinctive: it's not obsessed with complex dynamic programming (DP) or graph-theoretic puzzles like the tech majors, but rather it favors...

OA Akuna OA is really not that hard? What's hard is that you don't crash! All three questions are broken down and the way to pass is explained in one go.

For the 11.18 Akuna OA, the overall feedback from the students we took was quite consistent: the questions were not too difficult, but whether they were written cleanly...

OA More difficult than the question itself is the rhythm! Palantir OA's latest real-world replay, told in one sitting!

This time, I accompanied my students to pass Palantir OA, and the overall feeling is: the questions themselves are not too biased, but the logic density is very high, and the time pressure is tight. The time is tight...

OA Microsoft 26NG OA Review｜20 minutes to pass, both questions are "Microsoft style".

I just finished Microsoft 26NG OA a few days ago, the whole experience was very smooth, two questions in total, total time about 20 minutes to submit...

OA Circle interview process review｜Full experience from OA to three rounds of VO sharing!

This article mainly want to record my recently completed Circle interview experience sharing, from OA to follow-up interviews, the rhythm of the question type, the way to prepare, all try to...

OA OpenAI 26 SDE OA Two Questions Passed with flying colors - Full Review & Question Type Explanation

OpenAI 26 SDE OA is one of the most "engineering-oriented" tests I've done this year. To be honest, the overall difficulty is not in the style of an algorithmic competition,...

OA Intuit OA Full Process Review｜Two questions and all ACs!

I just finished an Intuit OA, and the overall feeling was that it was moderately difficult, but it was very much about coding skills and code robustness. There weren't many questions, but each question...