imajinyun /
leetcode-php
@@ -11,7 +11,7 @@ discard block |
||
| 11 | 11 | if (empty($s) || empty($t)) { |
| 12 | 12 | return false; |
| 13 | 13 | } |
| 14 | - $helper = static function (string &$s, int &$i) { |
|
| 14 | + $helper = static function(string &$s, int &$i) { |
|
| 15 | 15 | $n = 0; |
| 16 | 16 | while ($i >= 0 && ($n > 0 || $s[$i] === '#')) { |
| 17 | 17 | $n = $s[$i] === '#' ? $n + 1 : $n - 1; |
@@ -65,7 +65,7 @@ discard block |
||
| 65 | 65 | if (empty($s) || empty($t)) { |
| 66 | 66 | return false; |
| 67 | 67 | } |
| 68 | - $helper = static function (string $s, array $stack) { |
|
| 68 | + $helper = static function(string $s, array $stack) { |
|
| 69 | 69 | $n = strlen($s); |
| 70 | 70 | for ($i = 0; $i < $n; $i++) { |
| 71 | 71 | if ($s[$i] === '#') { |
