Interview Questions

R K. - "I would start with some clarifying questions: What is the goal of the 'Report ad' feature? what do you think? Are we looking at the blue app or Instagram? The ad placement can be adjusted to the both apps, so look at it has a whole Are we looking at a specific location of the report ad? like stories or feed or reels? Nope Are we looking at a specific OS? everywhere Is there some timeline? or restrictions? no Are we looking at a specific market? worldwide Thank you, I"See full answer

Kofi N. - "const mergeIntervals = (intervals) => { const compare = (a, b) => { if(a[0] b[0]) return 1 else if(a[0] === b[0]) { return a[1] - b[1] } } let current = [] const result = [] const sorted = intervals.sort(compare) for(let i = 0; i = b[0]) current[1] = b[1] els"See full answer

Dewansh Z. - "It's fair to assume a tech lead is an experienced person, especially in bigger organizations like Google. How we shape our thought process is part of our past experiences of default nature. I will first give it some time before I react/respond. I will try to understand the pattern where the tech lead is being devil's advocate. Eg. If he is being negative about PRD everytime, that means he had past experiences where the PRD was incomplete or scope was change; if is negative about testing scena"See full answer

John S. - "I have no idea if this would qualify, but I took a different, rather singular approach. Curious and gracious in advance for any and all feedback. My main question is whether this response goes into enough depth with regards to all the content types that Google Map stores, as I chose to focus uniquely on image storage (but am sure to state that clearly before I began): Clarifying questions: global map or US/sectional map? Assume global storage on a single end-user device? Yes consider co"See full answer

Teddy Y. - "class Node: def init(self, value): self.value = value self.children = [] def inorder_traversal(root): if not root: return [] result = [] n = len(root.children) for i in range(n): result.extend(inorder_traversal(root.children[i])) if i == n // 2: result.append(root.value) if n == 0: result.append(root.value) return result Example usage: root = Node(1) child1 = Node(2) chil"See full answer

Maritza C. - "First, I would make the following assumptions to solve this question without instant feedback. Assumptions: The main use cases for the refrigerator will be to maintain food in the right temperature and will not include making ice cubs or pouring water The only disability of the user is blindness Then, I would identify the main flows used when maintaining food refrigerated, which are: Putting food into the fridge Taking out food out of the fridge Within these flow these are som"See full answer

Sam T. - "demonstrate your ability to recognize and nurture talent, provide growth opportunities, and create an environment that supports and challenges high-performing individuals. Use a real-life example to illustrate your approach and showcase your leadership skills. Managing high performers is an exciting and rewarding aspect of being an engineering manager. These individuals are often the driving force behind innovation, productivity, and success within a team. As a manager, it's crucial to recogni"See full answer

Hayatu H. - "What do all data scientists need to know about how to work with very large datasets? 37 Follow Request Answer More All related (39) Recommended 📷 Corrin Lakeland · Follow , M.S. Data Science, University of St. Thomas, St. Paul (2018)6yData Science consultant and managerUpvoted by[Tom Halloin](https://www.quora"See full answer

Tony A. - "The correct question is: Build a product for celebrities to engage with their followers."See full answer

Priya T. - "INTERVIEWER: Design a communication app for children ME: GOAL: What are the business goals for this initiative? INTERVIEWER: Please assume. ME: Goals could be to* *improve communication skills/ communicate with classmates/friends better/enter a new market/empower children with disability to communicate better/etc. I’ll assume that the goal here is to enable children to communicate and engage better with their classmates since I have personally seen my niece and nephew (17 a"See full answer

Saurao D. - "How many shampoo bottles are sold in the US annually? Assumption: Shampoo for both male and female consumers Population of US (330Mn) Considering 50:50 Urban Rural breakdown Urban: 165Mn Rural: 165Mn Considering only 10% of Rural consumers will be using shampoo, which gives 16.5Mn people Urban: 165Mn Considering 50:50 Male Female breakdown Male: 82.5Mn Male consumers using shampoo: 60% = 49.5Mn Male consumers not using shampoo: 40% = 33Mn Female: 82.5Mn Female consumers using shampoo: 80%"See full answer

Anonymous Dove - "The Doordash post-order experience is the part of the service that happens after the user has placed an order and is waiting for the delivery. This experience can be improved by providing more information, communication, and convenience to the user. Here are some possible ways to do this: Provide real-time tracking and updates: Users want to know the status and location of their order, as well as the estimated time of arrival. By providing real-time tracking and updates, users can feel mor"See full answer

Pwea S. - "when were you asked this? during the product design interview in power day?"See full answer

Chloe T. - "Mock interview 2/3/2025 Google Wallet User Needs (pain points): At physical store: understand the price tag proceed the transaction Audio cue to pick one credit card read the payment machine transaction confirmation (optional) balance hear transaction summary At home: check balance make payment send money receive money understand statement Prioritization Understand the price tag"See full answer

Akshay D. - "SELECT u.user_id, u.user_name, u.email, ROUND(AVG(CASE WHEN b.status = 'Unmatched' THEN 1.0 ELSE 0 END), 2) AS avgunmatchedbookings FROM users u LEFT JOIN bookings b ON u.userid = b.userid GROUP BY u.user_id, u.user_name, u.email; `"See full answer