From 292fe1eb380622ce4fc19f2d05ef26bb472e855d Mon Sep 17 00:00:00 2001
From: hs-zhangsan <1513157458@qq.com>
Date: Sat, 19 Feb 2022 15:55:31 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=20=E5=89=91=E6=8C=87Offer=20?=
 =?UTF-8?q?05.=E6=9B=BF=E6=8D=A2=E7=A9=BA=E6=A0=BC=20C=E8=AF=AD=E8=A8=80?=
 =?UTF-8?q?=E7=89=88=E6=9C=AC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 problems/剑指Offer05.替换空格.md | 31 ++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/problems/剑指Offer05.替换空格.md b/problems/剑指Offer05.替换空格.md
index 530545fb..9e743887 100644
--- a/problems/剑指Offer05.替换空格.md
+++ b/problems/剑指Offer05.替换空格.md
@@ -121,6 +121,37 @@ for (int i = 0; i < a.size(); i++) {
 
 ## 其他语言版本
 
+C：
+```C
+char* replaceSpace(char* s){
+    //统计空格数量
+    int count = 0;
+    int len = strlen(s);
+    for (int i = 0; i < len; i++) {
+        if (s[i] == ' ') {
+            count++;
+        }
+    }
+
+    //为新数组分配空间
+    int newLen = len + count * 2;
+    char* result = malloc(sizeof(char) * newLen + 1);
+    //填充新数组并替换空格
+    for (int i = len - 1, j = newLen - 1; i >= 0; i--, j--) {
+        if (s[i] != ' ') {
+            result[j] = s[i];
+        } else {
+            result[j--] = '0';
+            result[j--] = '2';
+            result[j] = '%';
+        }
+    }
+    result[newLen] = '\0';
+
+    return result;
+}
+```
+
 
 Java：
 ```Java