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fix: remove <code> tags around word queue (#35393)

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Randell Dawson
2019-03-04 07:12:29 -08:00
committed by Tom
parent 61b7ac8948
commit 99c7f28530
1 changed files with 1 additions and 1 deletions
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/stand-in-line.english.md
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@ -7,7 +7,7 @@ videoUrl: 'https://scrimba.com/c/ca8Q8tP'
## Description ## Description
<section id='description'> <section id='description'>
In Computer Science a <dfn>queue</dfn> is an abstract <dfn>Data Structure</dfn> where items are kept in order. New items can be added at the back of the <code>queue</code> and old items are taken off from the front of the <code>queue</code>. In Computer Science a <dfn>queue</dfn> is an abstract <dfn>Data Structure</dfn> where items are kept in order. New items can be added at the back of the queue and old items are taken off from the front of the queue.
Write a function <code>nextInLine</code> which takes an array (<code>arr</code>) and a number (<code>item</code>) as arguments. Write a function <code>nextInLine</code> which takes an array (<code>arr</code>) and a number (<code>item</code>) as arguments.
Add the number to the end of the array, then remove the first element of the array. Add the number to the end of the array, then remove the first element of the array.
The <code>nextInLine</code> function should then return the element that was removed. The <code>nextInLine</code> function should then return the element that was removed.