Javascript

How would you identify the unique integer in an array where each element appears twice?

Frontend Engineer

Shopify

InnoGames

Playtika

Pocket Gems

Kaspersky Lab

Deep Silver

How would you identify the unique integer in an array where each element appears twice?
Can you write a method to find the sole integer in an array where other elements are duplicated?
What's your approach to locating the single integer in an array with all other elements appearing twice?
How do you discover the only integer that appears once in an array where others appear twice?
Could you devise a way to find the singular integer in an array where every other number appears twice?
What strategy would you use to identify the unique integer in an array with duplicates?
How would you go about finding the one-time integer in an array of duplicates?
Can you explain how to detect the single integer in an array where others are repeated?
How do you pinpoint the exclusive integer in an array where all other elements are duplicated?
Find the single integer in an array where all other elements appear twice.

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Interview question asked to Frontend Engineers interviewing at Deep Silver, Kabam, Intel and others: How would you identify the unique integer in an array where each element appears twice?.

How would you identify the unique integer in an array where each element appears twice?

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How would you identify the unique integer in an array where each element appears twice?

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