LeetCode Question

#219 Contains Duplicate II

Question Details

LeetCode #219: Contains Duplicate II. Difficulty: Easy. Topics: Array, Hash Table, Sliding Window. Asked at Zoho in the last 6 months.

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About This Question

This is a reported interview question from a zoho interview for a swe role during the coding round.

It covers the following topics: Arrays, Hash Table, Sliding Window .

Difficulty rating: Easy