imajinyun / leetcode-php

src/leetcode/RangeSumQueryImmutable.php

Spacing +1 added lines, -1 removed lines

@@ -27,7 +27,7 @@
             return 0;
         }
 
-        $helper = static function (array $map) use ($n) {
+        $helper = static function(array $map) use ($n) {
             for ($i = 1; $i < $n; $i++) {
                 $map[$i] += $map[$i - 1];
             }

src/leetcode/DecodeWays.php

Spacing +1 added lines, -1 removed lines

@@ -32,7 +32,7 @@
         if ($n <= 0 || (isset($s[0]) && $s[0] === '0')) {
             return 0;
         }
-        $helper = static function ($s, $start, $length) {
+        $helper = static function($s, $start, $length) {
             $len = $start > $length ? $start : $length;
             $pos = $start > $length ? 1 : $start;
             $tmp = substr($s, 0, $len);

src/leetcode/BestTimeToBuyAndSellStockIV.php

Spacing +2 added lines, -2 removed lines

@@ -12,7 +12,7 @@ 
         if ($n <= 0) {
             return 0;
         }
-        $helper = static function () use ($prices) {
+        $helper = static function() use ($prices) {
             [$buy, $sell] = [0, -$prices[0]];
             foreach ($prices as $i => $price) {
                 $tmp = $buy - $price;
@@ -48,7 +48,7 @@ 
         if ($n <= 0) {
             return 0;
         }
-        $helper = static function () use ($prices) {
+        $helper = static function() use ($prices) {
             [$n, $maxProfit] = [count($prices), 0];
             for ($i = 1; $i < $n; $i++) {
                 if ($prices[$i] > $prices[$i - 1]) {

src/leetcode/ThreeSum.php

Spacing +1 added lines, -1 removed lines

@@ -13,7 +13,7 @@
             return $ans;
         }
 
-        $isSameArray = static function (array $needle, array $haystack = []) {
+        $isSameArray = static function(array $needle, array $haystack = []) {
             sort($needle);
             foreach ($haystack as $value) {
                 sort($value);

src/leetcode/MaximalSquare.php

Spacing +1 added lines, -1 removed lines

@@ -12,7 +12,7 @@
         if ($m <= 0 || $n <= 0) {
             return $ans;
         }
-        $helper = static function (array $array, int $k) {
+        $helper = static function(array $array, int $k) {
             $n = count($array);
             if ($n < $k) {
                 return 0;

src/leetcode/LongestPalindromicSubstring.php

Spacing +2 added lines, -2 removed lines

@@ -12,7 +12,7 @@ 
         if ($len < 2) {
             return $str;
         }
-        $helper = static function (string $str) {
+        $helper = static function(string $str) {
             $len = strlen($str);
             for ($i = 0; $i < $len / 2; $i++) {
                 if ($str[$i] !== $str[$len - $i - 1]) {
@@ -44,7 +44,7 @@ 
         }
 
         $start = $length = 0;
-        $helper = static function (string $str, int $left, int $right, int &$start, int &$length) {
+        $helper = static function(string $str, int $left, int $right, int &$start, int &$length) {
             while ($left >= 0 && $right < strlen($str) && $str[$left] === $str[$right]) {
                 $left--;
                 $right++;

src/leetcode/ValidSudoku.php

Spacing +1 added lines, -1 removed lines

@@ -12,7 +12,7 @@
         if ($m === 0 || $n === 0) {
             return false;
         }
-        $helper = static function (array &$array, int $k, int $v) {
+        $helper = static function(array &$array, int $k, int $v) {
             $array[$k][$v] = isset($array[$k][$v]) ? $array[$k][$v] + 1 : 1;
         };
         $row = $col = $box = array_fill(0, $m, array_fill(0, $n, 0));

src/leetcode/SumOfEvenNumbersAfterQueries.php

Spacing +1 added lines, -1 removed lines

@@ -11,7 +11,7 @@
         if (empty($arr) || empty($queries)) {
             return [];
         }
-        $sum = array_sum(array_filter($arr, function ($val) {
+        $sum = array_sum(array_filter($arr, function($val) {
             return $val % 2 === 0;
         }));
         $ans = [];