Interview Questions

Oluwaseun F. - "Too Technical and too serious. Show personality, they do not put on videos most times, so you won't see them, but they are watching you."See full answer

Saket S. - "If other org is not taking PM seriously, then following may be potential reasons: They don't like the way PM communicates with them They do not understand project goals They do not understand requirements clearly They are occupied with other high priority project I think Project Manager did not prepare himself well before reaching out to org for resources. He can use the following approach to get resources from a different org: Good documentation: PM should capture the project"See full answer

Asish B. - "The supply and demand for Uber Eats may be greatly impacted in the near future by the two macroeconomic factors listed here. Each trend links to large alterations in consumer behavior, labor markets, and cost structures that can cascade across the delivery ecosystem. Changes in Consumer Spending and Inflation Growing Costs and Fees for Food: Customers may order fewer deliveries or choose less expensive goods if food prices, restaurant running costs, or delivery fees increase as a result of"See full answer

Gabriel P. - "Hi, my solution gives the exact numerical values as the proposed solution, but it doesn't pass the tests. Am I missing something, or is this a bug? def findrevenueby_city(transactions: pd.DataFrame, users: pd.DataFrame, exchange_rate: pd.DataFrame) -> pd.DataFrame: gets user city for each user id userids = users[['id', 'usercity']] and merge on transactions transactions = transactions.merge(user_ids, how='left"See full answer

Anonymous Hare - "function getDifferentNumber(arr) { // your code goes here const n = arr.length; //Define Max Integer const MAX_INT = Math.pow(2, 31) - 1; //Coppy arr to arr1 then sort arr1. const arr1 = arr; arr1.sort(function(a,b) {return a -b}); // Put arr1 in Set to optimize lo const uniqueSet = new Set(arr1); console.log(uniqueSet); // Check for the smallest nonnegative integer not in the array for (let i = 0; i < n; i++) { if (!uniqueSet.has(i)) { return i; } } if(n<MAX_INT) return n+1; else return -1; }"See full answer

D B. - "An effective PM should be clear about the vision and mission. Faciliate the team to achieve its goals by unblocking the obstacles. Smart enought to figure out Risks and should plan effectively to mitigate the risks. Good listener and communicator .Should be able to empower the team , appreciative ,positive minded and with empathy for everyone"See full answer

Anonymous Panda - "If I had to deliver a product or feature in half (or less) of the initial timeline, here's what I would do: Prioritize the features: I would prioritize the features that are essential for the product's functionality and customer value. I would focus on the must-have features and put the nice-to-have features on hold. Reassess the resources: I would reassess the resources available and determine if additional resources are required to meet the new timeline. I would explore options such as h"See full answer

Shivam B. - "In my role as a Product Manager at a B2B SaaS startup, I encountered a situation where we were facing a critical issue with one of our key features. Our engineering team proposed a quick fix that would address the immediate problem, but it was clear that this solution wouldn't provide a sustainable long-term solution. Despite the pressure to implement the short-term fix and resolve the issue swiftly, I decided to advocate for a more comprehensive, long-term strategy that would address the root c"See full answer

Praveen D. - "Grandma! You know how we can look at a picture and know what's in it—like seeing a cat or a dog? Computers can learn to do that too! It's just they use special tricks and math to see and understand pictures or videos. It helps them figure out what's in the pictures, almost like how we do! Almost like giving it eyes to see the world in its own way!"See full answer

Anonymous Parakeet - "Clarifying Questions: How far is the retirement home from the convenience store? What part of the world is this convenience store located in? Will this be designed for Boomer generation or later generations when they retire? We assume that the convenience store is right next door, is located in the US in a very suburban location, and is designed for the Boomer generation that is retired/retiring Users: We assume retirement homes, or assisted living facilities take in folks who"See full answer

Anubhav A. - "Clarifying questions: Are we taking about a personal parking lot or a public parking lot Do we have an objective in head for this lot -> Make money? Public parking lot from govt body Do we have a particular location in head for this -> basement, outside some building or on the roof Are we particular about the number of vehicles it can take up? Are we particular about the kind of vehicles that it can take up? (2 wheelers, 4 wheelers, heavy weight 4 wheelers) Taking a few assumptions:"See full answer

stash - "Clarification: Which region do we want to know about? —> Global Is Facebook lite included in this offering —> No. Only the Facebook app (mobile / web) Product Overview Facebook photo sharing allows users to upload photos and make them visible to their network. Doing so, users are able to share moments from their lives with friends and family. Goals User Goals Share memories with network View people’s reactions and respond View other people’s photos and respond to th"See full answer

Prashanth A. - "We are asked to calculate Sum(over value) for time in (t - window_size, t) where key in (key criteria). To develop a function to set this up. Let w be the window size. I would have an observer of some kind note the key-value, and for the first w windows just add the value to a temporary variable in memory if the key meets the key criteria. Then it would delete the oldest value and add the new value if the new key meets the criteria. At each step after "w", we would take the sum / w and store"See full answer

Greg W. - "PayPal makes money from: Processing fees from merchants - traditional checkout and buy now, pay later P2P transfers using credit cards Instant money transfers on P2P and to bank accounts Lending products (paypal credit) Cross border fees (Xoom) Crypto trading fees"See full answer

Rahul J. - "YouTube is a platform that lets users upload self generated content that's available for all other users to view, globally. It has a freemium model where unpaid users can watch unlimited content. However, the paid users get additional features that enhance the viewing experience. YouTube would like to move the unpaid users to a paid subscription model as it ensures higher ARPU for YT and gives users incentive to repeated come back to the platform to watch content. **Ways to increase conversion"See full answer