From d7df0cbb0e7153e170f9d5c7a96bfda9052f1dc7 Mon Sep 17 00:00:00 2001 From: chaoswang <73639170+chaos0156@users.noreply.github.com> Date: Thu, 28 Jul 2022 11:34:36 +0800 Subject: [PATCH] =?UTF-8?q?Update=20=E5=89=91=E6=8C=87Offer58-II.=E5=B7=A6?= =?UTF-8?q?=E6=97=8B=E8=BD=AC=E5=AD=97=E7=AC=A6=E4=B8=B2.md?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- problems/剑指Offer58-II.左旋转字符串.md | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/problems/剑指Offer58-II.左旋转字符串.md b/problems/剑指Offer58-II.左旋转字符串.md index de4a9030..bf5d3f90 100644 --- a/problems/剑指Offer58-II.左旋转字符串.md +++ b/problems/剑指Offer58-II.左旋转字符串.md @@ -263,6 +263,13 @@ function reverseLeftWords(s: string, n: number): string { return strArr.join(''); }; ``` +方法二: +```typescript +// 拼接两个字符串,截取符合要求的部分 +function reverseLeftWords(s: string, n: number): string { + return (s+s).slice(n,s.length+n); +}; +``` Swift: