Question bank
4,310 interview questions, answered.
Reference answers, what the interviewer is really testing, how it is graded, and the follow-ups that come next.
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21 questions
- 1Course Schedule IICoding·
Atlassian, Flipkart - 2Koko eating bananas.MediumCoding·
Flipkart, Amazon - 3Maximum path sumCoding· DHDocquity Holdings(PBS), Flipkart
- 4Binary Search based problem (don’t recall specifics)Coding·
Flipkart - 5Contain VirusHardCoding·
Flipkart - 6DFSCoding·
Flipkart, Juspay - 7Find Maximum Product Subarray in an arrayCoding·
Flipkart - 8Find Median from Data StreamHardCoding·
Flipkart - 9First non-repeating character in an array.Coding·
Flipkart - 10Gas StationMediumCoding·
Amazon, Cleartrip - 11Main DSCoding·
Flipkart - 12Search in Rotated Sorted Array (Bar Raiser Question)Coding·
Flipkart - 13Sliding WindowCoding·
Deliveroo, Flipkart - 14String-basedCoding·
Flipkart - 15Sum of Subarray MinimumsCoding·
Flipkart - 16How would you measure the success of Google search results?MediumData·
Flipkart - 17How would you improve fill rate for Flipkart banners?HardDataProduct·
Flipkart - 18You're a PM at Instagram. How would you diagnose a 10% drop in impressions?HardDataProduct·
Flipkart - 19You're a PM at Spotify. How would you approach increasing the price of the service?HardProduct·
Flipkart - 20There is a 15% decline in cart additions on Flipkart. What could be the issue?MediumDataProduct·
Flipkart - 21How would you increase engagement for Google Maps?MediumProduct·
Flipkart