"I once had to change a decision i had previously made when I got stakeholder feedback that seemed to contradict what was already designed or already even built - such as the way a page was architected or the designs or colors used on a page. I had a justification for all decisions made, but sometimes the stakeholder feedback brings a perspective, such as a part of the user experience, that I had not thought of before. So I then went back to the original design or product and made an adjustment o"
Sarah K. - "I once had to change a decision i had previously made when I got stakeholder feedback that seemed to contradict what was already designed or already even built - such as the way a page was architected or the designs or colors used on a page. I had a justification for all decisions made, but sometimes the stakeholder feedback brings a perspective, such as a part of the user experience, that I had not thought of before. So I then went back to the original design or product and made an adjustment o"See full answer
"Let's take Google Fitbit as the product and analyze how to identify its competitors.
1. Identify Direct Competitors (Similar Wearables & Smartwatches)
Fitbit is a fitness tracker and smartwatch brand, so direct competitors include:
Apple Watch Series (Apple)
Samsung Galaxy Watch (Samsung)
Garmin Wearables (Garmin)
Amazfit & Zepp (Huami)
Xiaomi Mi Band (Xiaomi)
These brands offer smartwatches or fitness bands with similar health-tracking features.
2. Use Launch Events for Insi"
Rajdeep J. - "Let's take Google Fitbit as the product and analyze how to identify its competitors.
1. Identify Direct Competitors (Similar Wearables & Smartwatches)
Fitbit is a fitness tracker and smartwatch brand, so direct competitors include:
Apple Watch Series (Apple)
Samsung Galaxy Watch (Samsung)
Garmin Wearables (Garmin)
Amazfit & Zepp (Huami)
Xiaomi Mi Band (Xiaomi)
These brands offer smartwatches or fitness bands with similar health-tracking features.
2. Use Launch Events for Insi"See full answer
"You're a PM for Uber Eats. Cart conversion has dropped by 10% in the last 3 months. How would you find the root cause?
Clarify-
1) What is conversion? Is it where they complete the order after adding it to cart?- Yes
2) Has this drop been sudden or over an extended period of time?- Its been over the past month
3) Is this localized to somewhere? Seems to be only in the US
Uber Eats is a business that delivers food and various goods to customers that buy them. Its a 3 sided marketplace wher"
Pratik H. - "You're a PM for Uber Eats. Cart conversion has dropped by 10% in the last 3 months. How would you find the root cause?
Clarify-
1) What is conversion? Is it where they complete the order after adding it to cart?- Yes
2) Has this drop been sudden or over an extended period of time?- Its been over the past month
3) Is this localized to somewhere? Seems to be only in the US
Uber Eats is a business that delivers food and various goods to customers that buy them. Its a 3 sided marketplace wher"See full answer
"Assumptions:
We're looking only at a single large dealership in San Jose, per the question, not all large car dealerships
New cars already come with tires; the dealer does not have to purchase them separately
A couple of different ways I might approach this:
Approach 1: Estimate based on # cars serviced per day
Dealer intakes 10 cars for servicing per hour (based on anecdotal observation)
100 cars serviced per day (assuming service dept. open 10 hours per day)
Cars that need onl"
Andrew B. - "Assumptions:
We're looking only at a single large dealership in San Jose, per the question, not all large car dealerships
New cars already come with tires; the dealer does not have to purchase them separately
A couple of different ways I might approach this:
Approach 1: Estimate based on # cars serviced per day
Dealer intakes 10 cars for servicing per hour (based on anecdotal observation)
100 cars serviced per day (assuming service dept. open 10 hours per day)
Cars that need onl"See full answer
"While all branches should ideally be tested, some are more critical than others based on the following factors:
A. High-Risk or Business-Critical Logic
Branches that handle authentication & authorization
(e.g., login, role-based access control)
Financial transactions or payment processing logic
(e.g., tax calculations, refunds, invoice generation)
Security-related branches
(e.g., encryption/decryption, token verification)
B. Error Handling & Exception Paths
Branches that deal with error conditi"
Adesegun K. - "While all branches should ideally be tested, some are more critical than others based on the following factors:
A. High-Risk or Business-Critical Logic
Branches that handle authentication & authorization
(e.g., login, role-based access control)
Financial transactions or payment processing logic
(e.g., tax calculations, refunds, invoice generation)
Security-related branches
(e.g., encryption/decryption, token verification)
B. Error Handling & Exception Paths
Branches that deal with error conditi"See full answer
"I liked the role of a TPM due to the opportunity to contribute to the multiple dimensions of software product development. As a TPM I need to collaborate with multiple teams like Engineering, Product, and other business functions, but I also get the opportunity to contribute to the technical aspects of the program/project. I can use my sharp analytical skills to identify/anticipate problems, and leverage my problem solving skills to unblock the teams. I orchestrate multiple teams effort to del"
A R. - "I liked the role of a TPM due to the opportunity to contribute to the multiple dimensions of software product development. As a TPM I need to collaborate with multiple teams like Engineering, Product, and other business functions, but I also get the opportunity to contribute to the technical aspects of the program/project. I can use my sharp analytical skills to identify/anticipate problems, and leverage my problem solving skills to unblock the teams. I orchestrate multiple teams effort to del"See full answer
"I explained about a project that was technically very challenging and had tight deadline. We were working on a new technology with new team members but delay was not an option.
When we hit a road block due to lack of knowledge on Content Management System and Database, we came up with an idea of hard coded JSON data to help continue building the front end and user experience while team is figuring out to unblock the CMS and DB blocker. That way we would still move forward and show progress in IT"
Abhishek T. - "I explained about a project that was technically very challenging and had tight deadline. We were working on a new technology with new team members but delay was not an option.
When we hit a road block due to lack of knowledge on Content Management System and Database, we came up with an idea of hard coded JSON data to help continue building the front end and user experience while team is figuring out to unblock the CMS and DB blocker. That way we would still move forward and show progress in IT"See full answer
"import java.util.*;
public class NetworkTopology {
public int topologytype(int N, int M, int[] input3, int[] input4) {
if (M != N - 1 && M != N) return -1; // Fast check for invalid cases
int[] degree = new int[N + 1]; // Degree of each node (1-based indexing)
// Build the degree array
for (int i = 0; i < M; i++) {
degree[input3[i]]++;
degree[input4[i]]++;
}
// Check for Bus Topology
boolean isBus = (M"
Alessandro R. - "import java.util.*;
public class NetworkTopology {
public int topologytype(int N, int M, int[] input3, int[] input4) {
if (M != N - 1 && M != N) return -1; // Fast check for invalid cases
int[] degree = new int[N + 1]; // Degree of each node (1-based indexing)
// Build the degree array
for (int i = 0; i < M; i++) {
degree[input3[i]]++;
degree[input4[i]]++;
}
// Check for Bus Topology
boolean isBus = (M"See full answer