Files
codingtests/solutions/other/reverseWords.php

19 lines
431 B
PHP

<?php
function reverseWords(string $str): string
{
$words = explode(' ', $str);
$words = array_reverse($words);
return implode(' ', $words);
}
function reverseWords2(string $str): string
{
$words = explode(' ', $str);
foreach ($words as &$word) {
$word = strrev($word);
}
return implode(' ', $words);
}
echo reverseWords("The lazy dog") . PHP_EOL;
echo reverseWords2("The lazy dog") . PHP_EOL;