From 3d7ec66e21c511f5cd0440388de9075ac5d45155 Mon Sep 17 00:00:00 2001
From: Steve2020 <841532108@qq.com>
Date: Sat, 15 Jan 2022 17:59:35 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=EF=BC=88=E5=89=91=E6=8C=87Of?=
 =?UTF-8?q?fer05.=E6=9B=BF=E6=8D=A2=E7=A9=BA=E6=A0=BC.md=EF=BC=89=EF=BC=9A?=
 =?UTF-8?q?=E5=A2=9E=E5=8A=A0typescript=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 | 27 ++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/problems/剑指Offer05.替换空格.md b/problems/剑指Offer05.替换空格.md
index d0f382c8..530545fb 100644
--- a/problems/剑指Offer05.替换空格.md
+++ b/problems/剑指Offer05.替换空格.md
@@ -298,6 +298,33 @@ javaScript:
 };
 ```
 
+TypeScript：
+
+```typescript
+function replaceSpace(s: string): string {
+    let arr: string[] = s.split('');
+    let spaceNum: number = 0;
+    let oldLength: number = arr.length;
+    for (let i = 0; i < oldLength; i++) {
+        if (arr[i] === ' ') {
+            spaceNum++;
+        }
+    }
+    arr.length = oldLength + 2 * spaceNum;
+    let cur: number = oldLength - 1;
+    for (let i = arr.length - 1; i >= 0; i--, cur--) {
+        if (arr[cur] !== ' ') {
+            arr[i] = arr[cur]
+        } else {
+            arr[i] = '0';
+            arr[--i] = '2';
+            arr[--i] = '%';
+        }
+    }
+    return arr.join('');
+};
+```
+
 Swift:
 
 ```swift