Google interview notes, page 20 of 215

“The platform constraint is what makes this interesting.” The rest of the author's notes on Product Manager interview at Google, Onsite - Product Sense / Strategy 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 walk up from both nodes and collect ancestors, then find the minimum price among the shared ones.” The rest of the author's notes on Software Engineer interview at Google, 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 just divide and move on, but then I started second-guessing everything.” The rest of the author's notes on Software Engineer interview at Google, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I went straight to bucketing possible causes: internal changes versus external factors, then started narrowing by platform, region, user segment.” The rest of the author's notes on Product Manager interview at Google, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“The N-Queens comparison only hit me after I'd already gone down a wrong path.” The rest of the author's notes on Software Engineer interview at Google, Onsite - Coding / Algorithms round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I picked something I genuinely use every day and that helped, but I fumbled the 50-year part.” The rest of the author's notes on Product Manager interview at Google, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“I knew the prefix sum trick going in, so the O(n) hashmap solution came out pretty clean.” The rest of the author's notes on Software Engineer interview at Google, Technical Phone Screen round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.

“This one tripped me up more than I expected.” The rest of the author's notes on Software Engineer interview at Google, Onsite - Product Sense / Strategy 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 just use a list and call it done, but then the remove-by-name part made me reconsider.” The rest of the author's notes on Software Engineer interview at Google, 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 features and the interviewer just stared at me.” The rest of the author's notes on Product Manager interview at Google, Onsite - Product Sense / Strategy round, covers how they worked through the question, what the panel pushed back on, and what they would do differently.