Interview Questions

Anonymous Crayfish - "Let me tell you about a time when I learnt the craft of writing and sending emails. I worked at an early stage startup that does voice recording and transcription and one of my primary responsibilities was to engage with existing customers. At that time, there were a around 10k users in total. I decided to split the entire user base into cohorts. Users who've recorded and transcribed atleast 10 words within 3 months Users who've recorded and transcribed atleast 10 words within 3- 6 month"See full answer

Rasika D. - "A doubly linked list is like a train where the engine is its head, and the compartments doors are interconnected, you can travel though them. The last compartment is the tail and is not connected with anything. Following is a visual: Head C1 C2 C3....Cn Tail Pseudocode: **class Node: Data pointer next pointer prev End class DLL = NULL //pointer to list insertion: if DLL is NULL: head = new Node() DLL = head DLL.prev = NU"See full answer

Sean L. - "hi"See full answer

Vivek A. - "Clarifying question:"See full answer

P D. - "User: Self Driving Ride Sharing Car Companies (consdering waymo uasecase for google) Needs Identify the rider and allow only authorized rider to enter Emergency use case (allow maintenance team to enter in case of emergency) Avoid accidents with nearby vehicles Avoid blindspots with kids / pets nearby Solutions Biometrics / qr code scanning to identify the rider / maintenance team Alerting the emergency team in case of accident / fire etc. Sensors / camera in the car Remote Locking"See full answer

Exponent - "This is a straightforward Expansion problem, since we're expanding to a new market. This is the formula you should use when tackling these types of interview questions: Ask clarifying questions Perform user analysis Market risk analysis State goals Perform channel analysis Prioritize growth channels Strategy Summarize Without further ado, let's dive in! Ask clarifying questions It's important to ask questions in advance to create a"See full answer

Kk - "Did the user come to samsung.com from a different marketing page diverted here or the user directly typed samsng.com and made this transaction Did the user sign up with the platform and purchased or without signin up and directly placed the order with the required details What Product the User purchased with its category Did the user buy one product or multiple products Did the user buy the actual product and its combination accessory or totally non r"See full answer

Iris F. - "#include #include #include using namespace std; void printComs(int prev, int start, int end, int target) { if (start >= end) return; while (start target) { end--; } else { st"See full answer

Biplab R. - "Disclaimer: Just an Overview. Let us consider 2 Systems: System A: Includes the Bank Account numbered 123 System B: Includes the Bus Transit Card Numbered 456. Our Customer named: Tom Taking the journey step by step: Product Design & Workflow: System B will have an account number linked with it, which will be maintained by the bus operator. This account can be linked with the Bank Details of the user, using the beneficiary adding mechanism. System A's bank account number will be linked w"See full answer

Anonymous Muskox - "Clarification Question what does it mean by the different markets? Emerging market, developing market, or developed market. Technical Front Low bandwidth or network can affect the performance Latency can be high if the server is not placed near to the regions Business Front The average number of people who indulge in corporate or white collar jobs is very less. Jobs in the local market is very less People who don't have smartphone/desktop excess extensively may not be present on the"See full answer

Anonymous Narwhal - "Ability for system to keep in service without much degradation in SLA or adding significant latency."See full answer

Anonymous Dingo - "I look at a product’s quality through a combination of user impact, business outcomes, and technical robustness. 1) A good product solves a real user problem effectively and intuitively—usability, performance, and accessibility. I look at user feedback, behavioral data, and adoption metrics to validate this. 2) A good product aligns with strategic business goals Growing engagement, generating revenue, or supporting long-term scalability. 3) I assess how maintainable and"See full answer