From b137d79f89c6af17fb8486900f569da845c00c85 Mon Sep 17 00:00:00 2001
From: LQX0088 <838056160@qq.com>
Date: Fri, 17 Dec 2021 14:25:57 +0800
Subject: [PATCH] =?UTF-8?q?feat:=E4=BF=AE=E6=94=B9=E4=BA=86=E5=89=91?=
 =?UTF-8?q?=E6=8C=87Offer=2005=E9=A2=98=E4=B8=AD=E7=9A=84Java=E7=AC=AC?=
 =?UTF-8?q?=E4=B8=80=E7=A7=8D=E8=A7=A3=E6=B3=95?=
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这里的charAt()函数返回的本身就是一个char型变量，因此我认为没必要将其转换成String类型，而是直接比较即可。
---
 problems/剑指Offer05.替换空格.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/problems/剑指Offer05.替换空格.md b/problems/剑指Offer05.替换空格.md
index eed31557..77d3c36b 100644
--- a/problems/剑指Offer05.替换空格.md
+++ b/problems/剑指Offer05.替换空格.md
@@ -134,7 +134,8 @@ public static String replaceSpace(StringBuffer str) {
 		//使用 sb 逐个复制 str ，碰到空格则替换，否则直接复制
         for (int i = 0; i < str.length(); i++) {
 		//str.charAt(i) 为 char 类型，为了比较需要将其转为和 " " 相同的字符串类型
-            if (" ".equals(String.valueOf(str.charAt(i)))){
+        //if (" ".equals(String.valueOf(str.charAt(i)))){
+            if (s.charAt(i) == ' ') {
                 sb.append("%20");
             } else {
                 sb.append(str.charAt(i));