Question

How to merge the last two words in a string with PHP

Answer 1

$s = "php java c# c++ python c#";

echo $s . "<br>";

$arr = explode(' ', $s);

$last_two_words = $arr[count($arr) - 2] . " " . $arr[count($arr) - 1];

$s = str_replace($last_two_words, str_replace(' ', '', $last_two_words), $s);

echo $s;




/*
run:

php java c# c++ python c#
php java c# c++ pythonc#

*/

 

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