Func - PHP Online
Form of PHP Sandbox
Enter Your PHP code here for testing/debugging in the Online PHP Sandbox. As in the usual PHP files, you can also add HTML, but do not forget to add the tag <?php
in the places where the PHP script should be executed.
Result of php executing
Full code of Func.php
- <?php
- function searchPopularWords(string $text)
- {
- $result = [];
- $words = explode(' ', $text);
- foreach($words as $word) {
- if (isset($result[$word])) {
- $result[$word] = $result[$word]+1;
- continue;
- }
- $result[$word] = 1;
- }
- return $result;
- };
- $text = 'word word word word';
- var_export(searchPopularWords($text));