Ebay | MTS 1 Backend Engineer | Coding | Technical Interview 1
srbian2012·Interview Date:January 5, 2026Region:UnspecifiedHiring Team/Org:General Hire
Recommend Products Based on Browsing Frequency Task: Create a method that recommends 'k' products based on their likelihood to be viewed after a given product within user browsing sessions. Inputs: list itemuserSessions: A list of lists, with each inner list containing a sequence of product IDs as browsed by a user. list itemproductId: The ID of the product currently being viewed. k: The number of product recommendat...
Sign in to view the full interview experience
Create or use your InterviewDB account to read the full Warren post and all shared details.
Sign in to continue0