ByteDance interview notes, page 25 of 29

“I've done number of islands before so I felt fine at first, then they said no in-place modification.” The rest of the author's notes on Software Engineer interview at ByteDance, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“The reversal itself wasn't the hard part.” The rest of the author's notes on Software Engineer interview at ByteDance, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This sounds like a freebie because it's your own work, but it's really not.” The rest of the author's notes on Software Engineer interview at ByteDance, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Started with df to confirm which filesystem, then du to find the culprits.” The rest of the author's notes on Software Engineer interview at ByteDance, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I went straight to DFS because it's the path of least resistance for this kind of problem.” The rest of the author's notes on Software Engineer interview at ByteDance, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“My first instinct was to frame it like a recommendation problem, which in hindsight makes no sense for fraud detection.” The rest of the author's notes on Machine Learning Engineer interview at ByteDance, Onsite - System Design / Architecture round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This is basically a full system design question disguised as a modeling question.” The rest of the author's notes on Machine Learning Engineer interview at ByteDance, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“Took me a minute to even understand what 'cut' meant here.” The rest of the author's notes on Software Engineer interview at ByteDance, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This is a beast of a question.” The rest of the author's notes on Product Manager interview at ByteDance, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This was the main question and it took me a second to find my footing.” The rest of the author's notes on Machine Learning Engineer interview at ByteDance, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.