Raffaello · April 16, 2016 23:35
diff --git a/typo_suggestion.php b/typo_suggestion.php
 function suggestion(array $words, $word)
 {
  $lev = [];
  foreach ($words as $w) {
    $lev[$w] = levenshtein($word, $w);
  }

  return array_search(min($lev), $lev, true);
 }
	function suggestion(array $words, $word)
	{
	$lev = [];
	foreach ($words as $w) {
	$lev[$w] = levenshtein($word, $w);
	}

	return array_search(min($lev), $lev, true);
	}