InterviewDB Experience

Patreon SWE Phone - Union Intersection

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Problem Compute the union and intersection of two sets or arrays, returning elements in both or either. Likely LeetCode equivalent LeetCode 349 - Intersection of Two Arrays. Tags arrays,hash_table,sets,swe

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About This Question

This is a candidate experience report from a patreon interview during the phone round.

It covers the following topics: Arrays, Coding, Hash Table, Phone .