Here is PHP solution with chr and ord functions:
chr
ord
function find_missing_letter(array $array): string { $start = ord($array[0]); foreach($array as $char) { if ($char !== chr($start)) { return chr($start); } $start++; } }
Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink.
Hide child comments as well
Confirm
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Here is PHP solution with
chr
andord
functions: