LeetCode Question · Oct 2021 · Los Angeles

Twitter | Software Engineering Intern Summer 2020 | OA

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Question Details

4 questions on Hackerrank, 60 min. 1. Partitioning array: 2. Paint house: 3. Palindrom substring: 4. Twitter user network: given a matrix n * n, where the (i, j) entry is...

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About This Question

This is a reported interview question from a twitter/x interview for a swe role (intern level) during the oa round reported in 2021.

It covers the following topics: Arrays, Matrix, Strings .