Few code standards. Remove composer vendor folder

solutions/other/reverseWords.php

@@ -0,0 +1,19 @@
+<?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;