Created
February 17, 2016 03:14
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Ok tak soalan nie sebagai internship interview question? In a string containing many words, find the longest word.
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| <?php | |
| $arr = ['a', 'bc', 'def', 'longest']; | |
| usort($arr, function($a, $b) { | |
| return strlen($b) - strlen($a); | |
| }); | |
| echo $arr[0]; |
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alamak tak boleh la pulak guna max... -_-