Interview Questions

Amparo L. - "My favorite app on my phone is Youtube because that way I could watch iCarly videos for free."See full answer

Glados - "Strategy of 15 minute delivery apps. I will discuss what delivery apps are, what is their current business model, examples of some delivery apps, any market metrics/share, opportunity, how 15-minute delivery apps fit in, challenges/opps, what's next, takeaways. Clarifying questions Are we focused on North America? Any other geo? Delivery apps -> Assumed to be food/grocery/alcohol delivery not packages (Amazon)? Assumed delivery apps for end-consumers not large businesses? Delivery apps o"See full answer

Amadea N. - "When designing an app for buying and selling antiques, there are the following objectives: For app users to successfully sell their antiques For app users to successfully buy their preferred antiques For the app to generate revenue through the app Given that the only way to sustainably ensure the app's existence is the guarantee the company remains in business, I'll select objective 3 as the main mission with the other two as leading indicators. In order to get to objective 3, th"See full answer

Alina G. - "SELECT upsellcampaignid, COUNT(DISTINCT trans.userid) AS eligibleusers FROM campaign JOIN "transaction" AS trans ON transactiondate BETWEEN datestart AND date_end JOIN user ON trans.userid = user.userid WHERE iseligibleforupsellcampaign = 1 GROUP BY upsellcampaignid `"See full answer

Anonymous Unicorn - "Count items between indices within compartments compartments are delineated by by: '|' items are identified by: '*' input_inventory = "*||||" inputstartidxs = [1, 4, 6] inputendidxs = [9, 5, 8] expected_output = [3, 0, 1] Explanation: "*||||" 0123456789... indices ++ + # within compartments ^ start_idx = 1 ^ end_idx = 9 -- - # within idxs but not within compartments "*||||" 0123456789... indices "See full answer

Bravin V. - "I aim to utilize hands-on activities to apply the knowledge I've acquired, safeguard the organization from threat actors, and contribute to its growth."See full answer

Kargi C. - "Average case - lookup/insert/delete - o(1) -> assuming a low load factor and uniform hash distribution. Worst case - o(n) -> where are keys collide in same bucket"See full answer

Rahul J. - "Constraints: 4-direction moves; no mode switching (pick exactly one of {1=bicycle, 2=bike, 3=car, 4=bus} for the full trip). Per-mode search: If a mode’s per-step time/cost are uniform, run BFS on allowed cells. Then totaltime = steps × timeperstep, tie-break by steps × costper_step. If time/cost vary by cell (given matrices), run Dijkstra per mode minimizing (totaltime, totalcost) lexicographically. Maintain the best ⟨time, cost⟩ per cell; relax when the new pair is strictly better. S"See full answer

Balasubramanian R. - "Inorder traversal of the tree should be the solution for this problem."See full answer

Laxman kishore K. - "Try not to take hints from the interviewer for solving the problem. They may provide hints but it would impact the final decision "See full answer

Namrata L. - "Clarifying questions Why do we want to improve? Do we have anything specific in mind? Any constraints? Professional networking only or do we want to expand our horizons? Linkedin mission - To help users form networks professionally and know about the world and opportunites out there. LinkedIn has become a social media platform to showcase your professional skills. Focus on acquiring and keep this audience engaged on the platform How does it fit with GenZ and GenY - This is the generation"See full answer

Anonymous Fish - "Some of the best practices I found in the best PMs is Structure - Often times the problems we are dealing with in corporate are going to be ambiguous. Best PMs will try to scope it down and bring a clarity to the ambiguous problem statement. This can be observed in simple things like planning a day, planning a trip or planning a house hunt. They will approach problems with some structure in place Getting the buy in from people - I found that often times PMs are the people who doesn't have"See full answer