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Arrays and Strings Problem

LucidworksMediumCoding00:00
Lucidworks
Your interviewer · Data Engineer
In session
Interviewer

Welcome to your interview for the Data Engineer role at Lucidworks.

The question is on your right: Arrays and Strings Problem. Take a moment with it first.

Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen. You have three graded attempts to score 7/10 or better.

Only Submit answer is graded - discussion is free practice.

Problem

Solve a LeetCode problem focusing on arrays or strings.