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Technical2026-08-16

Longest Increasing Subsequence

AI-Expanded — inferred from the question title, not from the original candidate report

Given an integer array, find the length of the longest strictly increasing subsequence, which is a sequence that can be derived from the array by deleting zero or more elements without changing the order of the remaining elements. A subsequence is considered strictly increasing if each element is strictly greater than the one preceding it.

Context & Summary

Face-to-face interview (1 hour 30 mins) where the interviewer reviewed the candidate's resume and asked two technical questions.

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