<?php $string = 'A10-53 c'; var_export( array_map( function($char) { if (ctype_alpha($char)) { return 'letter'; } elseif (ctype_digit($char)) { return 'number'; } elseif (ctype_space($char)) { return 'space'; } return 'symbol'; }, str_split($string) ) );
You have javascript disabled. You will not be able to edit any code.