From 7e171a3d2fe767733e1b0e2467e019c6571c34aa Mon Sep 17 00:00:00 2001
From: Tiansheng Sui <s7782519728@gmail.com>
Date: Mon, 17 May 2021 17:11:23 -0700
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A00344.=E5=8F=8D=E8=BD=AC?=
 =?UTF-8?q?=E5=AD=97=E7=AC=A6=E4=B8=B2Python3=E7=89=88=E6=9C=AC?=
MIME-Version: 1.0
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---
 problems/0344.反转字符串.md | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/problems/0344.反转字符串.md b/problems/0344.反转字符串.md
index b4c843b7..67d0227e 100644
--- a/problems/0344.反转字符串.md
+++ b/problems/0344.反转字符串.md
@@ -157,7 +157,18 @@ class Solution {
 ```
 
 Python：
-
+```python3
+class Solution:
+    def reverseString(self, s: List[str]) -> None:
+        """
+        Do not return anything, modify s in-place instead.
+        """
+        left, right = 0, len(s) - 1
+        while(left < right):
+            s[left], s[right] = s[right], s[left]
+            left += 1
+            right -= 1
+```
 
 Go：
 ```Go