LeetCode
Question
#211 Design Add and Search Words Data Structure
Question Details
LeetCode #211: Design Add and Search Words Data Structure. Difficulty: Medium. Topics: String, Depth-First Search, Design, Trie. Asked at Datadog in the last 6 months.
Original Source
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View original →About This Question
This is a reported interview question from a datadog interview for a swe role during the coding round.
It covers the following topics: Depth-First Search, Design, Graph, Strings, Trie .
Difficulty rating: Medium