"Clarifying Questions and possible responses:
both audio and video
goals: increase engagement time among groups/communitites and not require another platform to do group call (be one-stop for communication)
region-TBD
ios/android
only available to users in a group to call users within the group
who can intitiate these calls?- only admin? or anyone?
metrics:NSM: feature engagement (C), number of calls made in a week per user (C).
PM: % of people joining the call in a group"
theproductguy - "Clarifying Questions and possible responses:
both audio and video
goals: increase engagement time among groups/communitites and not require another platform to do group call (be one-stop for communication)
region-TBD
ios/android
only available to users in a group to call users within the group
who can intitiate these calls?- only admin? or anyone?
metrics:NSM: feature engagement (C), number of calls made in a week per user (C).
PM: % of people joining the call in a group"See full answer
"Assumptions:
LinkedIn: LinkedIn's goal is to sell premium to candidates and companies that recruit. It aims to have the largest number of qualified professionals in creative intellectual professions, who spend time on the platform and share content.
LinkedIn's strategic direction:grow the Talent pool,
encourage the Talent pool to better qualify themselves,
to facilitate Talent search by recruiters
in return, the more recruiters on LinkedIn, the more they can sell premium to talents who are"
Adaneir W. - "Assumptions:
LinkedIn: LinkedIn's goal is to sell premium to candidates and companies that recruit. It aims to have the largest number of qualified professionals in creative intellectual professions, who spend time on the platform and share content.
LinkedIn's strategic direction:grow the Talent pool,
encourage the Talent pool to better qualify themselves,
to facilitate Talent search by recruiters
in return, the more recruiters on LinkedIn, the more they can sell premium to talents who are"See full answer
"For larger audience of the platform, Flipkart is an e-commerce website like Amazon in India.
Gather more information
15% decline in comparison to last week, last month, last quarter or last year or across a particular sale duration that runs at a fixed frequency like Big Billion Days (similar to Great Indian Festival which Amazon puts up)
Across a particular item, category, brand or overall.
From which flow like Wishlist to cart, Product detail page to cart, Product comparison to c"
Shubham K. - "For larger audience of the platform, Flipkart is an e-commerce website like Amazon in India.
Gather more information
15% decline in comparison to last week, last month, last quarter or last year or across a particular sale duration that runs at a fixed frequency like Big Billion Days (similar to Great Indian Festival which Amazon puts up)
Across a particular item, category, brand or overall.
From which flow like Wishlist to cart, Product detail page to cart, Product comparison to c"See full answer
"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"
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
"Questions:
Is "Facebook Search" referring to the overall search bar at the top where users can search across multiple facebook products (people, events, groups, marketplace, etc.)
Interview (I): Assume it is for the overall search experience
What's the current goal for Facebook as a company? How does Facebook search fit into the current company goal?
I: Your call
**What's the goal for this improvement for Facebook Search? Are we aiming to drive engagement overall?"
Mark - "Questions:
Is "Facebook Search" referring to the overall search bar at the top where users can search across multiple facebook products (people, events, groups, marketplace, etc.)
Interview (I): Assume it is for the overall search experience
What's the current goal for Facebook as a company? How does Facebook search fit into the current company goal?
I: Your call
**What's the goal for this improvement for Facebook Search? Are we aiming to drive engagement overall?"See full answer
"General Approach (using Max-Heap)
Use a max-heap (priority queue) of size k.
For each point:
Compute the distance to P.
Push it into the heap.
If heap size > k, remove the farthest point.
The heap will contain the k closest points to P.
import java.util.*;
public class KClosestPoints {
static class Point {
int x, y;
public Point(int x, int y) { this.x = x; this.y = y; }
// Euclidean distance squared (no need to take square root)
p"
Khushbu R. - "General Approach (using Max-Heap)
Use a max-heap (priority queue) of size k.
For each point:
Compute the distance to P.
Push it into the heap.
If heap size > k, remove the farthest point.
The heap will contain the k closest points to P.
import java.util.*;
public class KClosestPoints {
static class Point {
int x, y;
public Point(int x, int y) { this.x = x; this.y = y; }
// Euclidean distance squared (no need to take square root)
p"See full answer
"When I transitioned from the Analytics team to the Product team, I faced challenges in gaining the trust of the engineering team. Having previously worked with them in a role where I provided insights rather than defining their priorities, they were initially hesitant to accept my inputs in my new role. This led to some misalignment, as they chose to focus on tasks independently rather than incorporating my recommendations.
Recognizing the need to build credibility, I took a proactive approach."
Shahrukh K. - "When I transitioned from the Analytics team to the Product team, I faced challenges in gaining the trust of the engineering team. Having previously worked with them in a role where I provided insights rather than defining their priorities, they were initially hesitant to accept my inputs in my new role. This led to some misalignment, as they chose to focus on tasks independently rather than incorporating my recommendations.
Recognizing the need to build credibility, I took a proactive approach."See full answer
"I would start with clarifying questions : Are we building this feature on existing meta apps like Facebook / Instagram ? Yes
AM I building this in Meta suite of products or a standalone app ? Inbuilt app with in Meta product like Fb/Instagram
Timeline - 1 year
Geography - USA
Structure : Why -> Meta Mission -> Business objective -> User segmentation -Need ( Prioritization) -> Painpoints ( Prioritization)-> Solutions ( RICE prioritization) -> Metrics / NSM -> Risks - Summary
Why : WIth multiple"
Rani Y. - "I would start with clarifying questions : Are we building this feature on existing meta apps like Facebook / Instagram ? Yes
AM I building this in Meta suite of products or a standalone app ? Inbuilt app with in Meta product like Fb/Instagram
Timeline - 1 year
Geography - USA
Structure : Why -> Meta Mission -> Business objective -> User segmentation -Need ( Prioritization) -> Painpoints ( Prioritization)-> Solutions ( RICE prioritization) -> Metrics / NSM -> Risks - Summary
Why : WIth multiple"See full answer
"I am not sure if I agree with the approach taken in the mock video. Should FB build a tablet? is not the same as "Design FB tablet." This is an analytical decision question, not a design question. I would have done strategic analysis using Porter's five forces or maybe SWOT and value chain analysis to decide rather than designing a product.
My answer will be to examine critical factors to decide to build tablet vs. to build apps for existing non-FB tablets (ipads and android tablets)
Users"
Ammro H. - "I am not sure if I agree with the approach taken in the mock video. Should FB build a tablet? is not the same as "Design FB tablet." This is an analytical decision question, not a design question. I would have done strategic analysis using Porter's five forces or maybe SWOT and value chain analysis to decide rather than designing a product.
My answer will be to examine critical factors to decide to build tablet vs. to build apps for existing non-FB tablets (ipads and android tablets)
Users"See full answer
"I am assuming current situation where public transport have restarted but uber pool is yet to start. Assuming it's Bay Area = I am considering internet penetration to be 100% .
pop = 8 million (2M per age group)
age group that would use uber (20-80 , under 18s can't ride) x age group that can afford uber ( low:mid:high income = 20:50:30 meaning 80% of each qualifying age group can afford uber) x people per household in need of transportation (3 people per household, 2 cars on average per househ"
Ananya M. - "I am assuming current situation where public transport have restarted but uber pool is yet to start. Assuming it's Bay Area = I am considering internet penetration to be 100% .
pop = 8 million (2M per age group)
age group that would use uber (20-80 , under 18s can't ride) x age group that can afford uber ( low:mid:high income = 20:50:30 meaning 80% of each qualifying age group can afford uber) x people per household in need of transportation (3 people per household, 2 cars on average per househ"See full answer
"In a recent implementation of a large core banking project where we were breaking away from monolithic architecture to microservice based one we faced a situation where customer wanted to have a single repository of user and role management.
Since Micro service based architecture talks about individual entities for multiple product suite it was mandatory to maintain individual user base.
Based on the customer feedback, we had to come up with an unique design of single user base and replicating"
Snehangsu B. - "In a recent implementation of a large core banking project where we were breaking away from monolithic architecture to microservice based one we faced a situation where customer wanted to have a single repository of user and role management.
Since Micro service based architecture talks about individual entities for multiple product suite it was mandatory to maintain individual user base.
Based on the customer feedback, we had to come up with an unique design of single user base and replicating"See full answer
"Started by asking clarification questions regarding design constraints and desired features.
Break down the into re-usable components - HeroImg and Carousel (with 3 images rendered)
Code the components and managed the state for both in the parent component."
Akshay J. - "Started by asking clarification questions regarding design constraints and desired features.
Break down the into re-usable components - HeroImg and Carousel (with 3 images rendered)
Code the components and managed the state for both in the parent component."See full answer
"One time at Lifetime Fitness 2019, One student was throwing a lot of towels in the counter which made things very disorganized, then I made a compromise with my coworker to put 2 towels at a time and then it worked well because it made the workspace very organized."
Amparo L. - "One time at Lifetime Fitness 2019, One student was throwing a lot of towels in the counter which made things very disorganized, then I made a compromise with my coworker to put 2 towels at a time and then it worked well because it made the workspace very organized."See full answer