From b36463510684d023af8bc6e68adb5252c1b2f91b Mon Sep 17 00:00:00 2001
From: Qiu-IT <qiu.de@foxmail.com>
Date: Sat, 10 Jun 2023 11:36:10 +0200
Subject: [PATCH] feat: add php solution to lc problem: No.1941

---
 .../README.md                                  | 18 ++++++++++++++++++
 .../README_EN.md                               | 18 ++++++++++++++++++
 .../Solution.php                               | 13 +++++++++++++
 3 files changed, 49 insertions(+)
 create mode 100644 solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/Solution.php

diff --git a/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/README.md b/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/README.md
index e685d07da5710..4a7a11fb260b0 100644
--- a/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/README.md	
+++ b/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/README.md	
@@ -156,6 +156,24 @@ function areOccurrencesEqual(s: string): boolean {
 }
 ```
 
+### **PHP**
+
+```php
+class Solution {
+    /**
+     * @param String $s
+     * @return Boolean
+     */
+    function areOccurrencesEqual($s) {
+        for ($i = 0; $i < strlen($s); $i++) {
+            $hashtable[$s[$i]] += 1;
+        }
+        $rs = array_unique($hashtable);
+        return count($rs) === 1;
+    }
+}
+```
+
 ### **...**
 
 ```
diff --git a/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/README_EN.md b/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/README_EN.md
index a83efb322fe36..65ada5bc62d9c 100644
--- a/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/README_EN.md	
+++ b/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/README_EN.md	
@@ -140,6 +140,24 @@ function areOccurrencesEqual(s: string): boolean {
 }
 ```
 
+### **PHP**
+
+```php
+class Solution {
+    /**
+     * @param String $s
+     * @return Boolean
+     */
+    function areOccurrencesEqual($s) {
+        for ($i = 0; $i < strlen($s); $i++) {
+            $hashtable[$s[$i]] += 1;
+        }
+        $rs = array_unique($hashtable);
+        return count($rs) === 1;
+    }
+}
+```
+
 ### **...**
 
 ```
diff --git a/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/Solution.php b/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/Solution.php
new file mode 100644
index 0000000000000..d72ce3bce779c
--- /dev/null
+++ b/solution/1900-1999/1941.Check if All Characters Have Equal Number of Occurrences/Solution.php	
@@ -0,0 +1,13 @@
+class Solution {
+    /**
+     * @param String $s
+     * @return Boolean
+     */
+    function areOccurrencesEqual($s) {
+        for ($i = 0; $i < strlen($s); $i++) {
+            $hashtable[$s[$i]] += 1;
+        }
+        $rs = array_unique($hashtable);
+        return count($rs) === 1;
+    }
+}
\ No newline at end of file