From 736ae6a2076393b97555ed14fa299e8f656adc33 Mon Sep 17 00:00:00 2001
From: Jack_ZhijieFang <56966563+laerpeeK@users.noreply.github.com>
Date: Thu, 18 Aug 2022 15:16:59 +0800
Subject: [PATCH] =?UTF-8?q?Update=200015.=E4=B8=89=E6=95=B0=E4=B9=8B?=
 =?UTF-8?q?=E5=92=8C.md=20typescript=E7=89=88=E6=9C=AC?=
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Update 0015.三数之和.md typescript版本。添加提前跳出循环判断条件。
---
 problems/0015.三数之和.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/problems/0015.三数之和.md b/problems/0015.三数之和.md
index da319866..a4b6b84d 100644
--- a/problems/0015.三数之和.md
+++ b/problems/0015.三数之和.md
@@ -493,6 +493,9 @@ function threeSum(nums: number[]): number[][] {
         right: number = length - 1;
     let resArr: number[][] = [];
     for (let i = 0; i < length; i++) {
+    	if (nums[i]>0) {
+            return resArr; //nums经过排序后，只要nums[i]>0, 此后的nums[i] + nums[left] + nums[right]均大于0,可以提前终止循环。	
+	}
         if (i > 0 && nums[i] === nums[i - 1]) {
             continue;
         }