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fix(learn): clarify description for finders keepers (#39068) 

* fix(learn): clarify description for finders keepers

Co-authored-by: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
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Kushagra 2020-07-14 12:59:53 +05:30 committed by GitHub
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/finders-keepers.english.md
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@ -9,7 +9,9 @@ forumTopicId: 16016
## Description
<section id='description'>
Create a function that looks through an array (first argument) and returns the first element in the array that passes a truth test (second argument). If no element passes the test, return undefined.
Create a function that looks through an array `arr` and returns the first element in it that passes a 'truth test'. This means that given an element `x`, the 'truth test' is passed if `func(x)` is `true`. If no element passes the test, return `undefined`.
</section>
## Instructions