Google interview notes, page 123 of 215

“I started with population, segmented by income tier and smartphone penetration, then tried to back into Android's share vs iOS.” 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 went straight into user needs, which felt right, but I probably spent too long on that part and rushed the business case at the end.” 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 a nested loop and I almost went with it before catching myself.” The rest of the author's notes on Data Scientist 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.

“Thought I had this cold but mid-explanation I second-guessed whether calloc zeroes out memory or just allocates it.” 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.

“The core idea is trivial: read line by line, keep a running max, done.” 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.

“The example they give is 1800 with max 700 and the answer is three chunks of 600 each, not two chunks of 700 and one of 400.” 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.

“The sliding window with a frequency counter is the move here.” 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.

“Seemed broad at first but they clearly wanted you to pick one and actually explain it, not just rattle off a list.” 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 had a decent example ready but fumbled the decision framework 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.

“The core logic isn't too bad once you think of it like grade school subtraction, right-align, borrow, repeat.” 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.