From 06651d0b5229a03f3f1cbc22d4ec468630941b23 Mon Sep 17 00:00:00 2001
From: Qiu-IT <qiu.de@foxmail.com>
Date: Mon, 10 Jul 2023 11:51:54 +0200
Subject: [PATCH] feat: add php solution to lc problem: No.0238

---
 .../README.md                                 | 24 +++++++++++++++++++
 .../README_EN.md                              | 24 +++++++++++++++++++
 .../Solution.php                              | 19 +++++++++++++++
 3 files changed, 67 insertions(+)
 create mode 100644 solution/0200-0299/0238.Product of Array Except Self/Solution.php

diff --git a/solution/0200-0299/0238.Product of Array Except Self/README.md b/solution/0200-0299/0238.Product of Array Except Self/README.md
index ac5b705002f89..0d6d19f23387b 100644
--- a/solution/0200-0299/0238.Product of Array Except Self/README.md	
+++ b/solution/0200-0299/0238.Product of Array Except Self/README.md	
@@ -229,6 +229,30 @@ public class Solution {
 }
 ```
 
+### **PHP**
+
+```php
+class Solution {
+    /**
+     * @param Integer[] $nums
+     * @return Integer[]
+     */
+    function productExceptSelf($nums) {
+        $n = count($nums);
+        $ans = [];
+        for ($i = 0, $left = 1; $i < $n; ++$i) {
+            $ans[$i] = $left;
+            $left *= $nums[$i];
+        }
+        for ($i = $n - 1, $right = 1; $i >= 0; --$i) {
+            $ans[$i] *= $right;
+            $right *= $nums[$i];
+        }
+        return $ans;
+    }
+}
+```
+
 ### **...**
 
 ```
diff --git a/solution/0200-0299/0238.Product of Array Except Self/README_EN.md b/solution/0200-0299/0238.Product of Array Except Self/README_EN.md
index df54a2193619e..37acc0d1a8e08 100644
--- a/solution/0200-0299/0238.Product of Array Except Self/README_EN.md	
+++ b/solution/0200-0299/0238.Product of Array Except Self/README_EN.md	
@@ -211,6 +211,30 @@ public class Solution {
 }
 ```
 
+### **PHP**
+
+```php
+class Solution {
+    /**
+     * @param Integer[] $nums
+     * @return Integer[]
+     */
+    function productExceptSelf($nums) {
+        $n = count($nums);
+        $ans = [];
+        for ($i = 0, $left = 1; $i < $n; ++$i) {
+            $ans[$i] = $left;
+            $left *= $nums[$i];
+        }
+        for ($i = $n - 1, $right = 1; $i >= 0; --$i) {
+            $ans[$i] *= $right;
+            $right *= $nums[$i];
+        }
+        return $ans;
+    }
+}
+```
+
 ### **...**
 
 ```
diff --git a/solution/0200-0299/0238.Product of Array Except Self/Solution.php b/solution/0200-0299/0238.Product of Array Except Self/Solution.php
new file mode 100644
index 0000000000000..db4bcdf26e658
--- /dev/null
+++ b/solution/0200-0299/0238.Product of Array Except Self/Solution.php	
@@ -0,0 +1,19 @@
+class Solution {
+    /**
+     * @param Integer[] $nums
+     * @return Integer[]
+     */
+    function productExceptSelf($nums) {
+        $n = count($nums);
+        $ans = [];
+        for ($i = 0, $left = 1; $i < $n; ++$i) {
+            $ans[$i] = $left;
+            $left *= $nums[$i];
+        }
+        for ($i = $n - 1, $right = 1; $i >= 0; --$i) {
+            $ans[$i] *= $right;
+            $right *= $nums[$i];
+        }
+        return $ans;
+    }
+}