From e0cd8688d979cca6bf6ac06f8f6453690d7905e4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Thu, 15 Apr 2021 01:17:39 +0800
Subject: [PATCH 01/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index bd84670..4b272c7 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 52 道。
+已经完成 53 道。
 
 ## 数组
 
@@ -81,3 +81,4 @@
   - 714.买卖股票的最佳时机含手续费
 - [198. 打家劫舍](https://github.com/Geekhyt/javascript-leetcode/issues/46)
 - [5. 最长回文子串](https://github.com/Geekhyt/javascript-leetcode/issues/47)
+- [53. 最大子序和](https://github.com/Geekhyt/javascript-leetcode/issues/53)

From 3d0511c47bf7efab456f370069ec7cae08c7d817 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Thu, 15 Apr 2021 01:18:18 +0800
Subject: [PATCH 02/60] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 4b272c7..2a02644 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 ## 前端食堂的 LeetCode 题解仓库
 
-2021 年计划，这个仓库写满 100 篇 LeetCode 题解(JavaScript)。
+2021 年计划，这个仓库写满 100 篇前端面试高频 LeetCode 题解(JavaScript)。
 
 ## 进度
 

From 7348b7447e52b52931f8169f43c5786cce27cf26 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Thu, 15 Apr 2021 11:56:35 +0800
Subject: [PATCH 03/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 2a02644..80f03b8 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 53 道。
+已经完成 54 道。
 
 ## 数组
 
@@ -82,3 +82,4 @@
 - [198. 打家劫舍](https://github.com/Geekhyt/javascript-leetcode/issues/46)
 - [5. 最长回文子串](https://github.com/Geekhyt/javascript-leetcode/issues/47)
 - [53. 最大子序和](https://github.com/Geekhyt/javascript-leetcode/issues/53)
+- [300. 最长递增子序列](https://github.com/Geekhyt/javascript-leetcode/issues/54)

From 43f0a8f9ada72ff8ead70e5af3a97dc1355feff2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Tue, 20 Apr 2021 10:25:07 +0800
Subject: [PATCH 04/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 80f03b8..8abe60f 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 54 道。
+已经完成 55 道。
 
 ## 数组
 
@@ -83,3 +83,4 @@
 - [5. 最长回文子串](https://github.com/Geekhyt/javascript-leetcode/issues/47)
 - [53. 最大子序和](https://github.com/Geekhyt/javascript-leetcode/issues/53)
 - [300. 最长递增子序列](https://github.com/Geekhyt/javascript-leetcode/issues/54)
+- [32. 最长有效括号](https://github.com/Geekhyt/javascript-leetcode/issues/55)

From 26220b9f85d328a0279b61e4e2f7f2b41f36d6a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Tue, 20 Apr 2021 13:09:54 +0800
Subject: [PATCH 05/60] Update README.md

---
 README.md | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 8abe60f..0a9d0a7 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 55 道。
+已经完成 56 道。
 
 ## 数组
 
@@ -81,6 +81,7 @@
   - 714.买卖股票的最佳时机含手续费
 - [198. 打家劫舍](https://github.com/Geekhyt/javascript-leetcode/issues/46)
 - [5. 最长回文子串](https://github.com/Geekhyt/javascript-leetcode/issues/47)
-- [53. 最大子序和](https://github.com/Geekhyt/javascript-leetcode/issues/53)
-- [300. 最长递增子序列](https://github.com/Geekhyt/javascript-leetcode/issues/54)
-- [32. 最长有效括号](https://github.com/Geekhyt/javascript-leetcode/issues/55)
+- [53. 最大子序和](https://github.com/Geekhyt/javascript-leetcode/issues/48)
+- [300. 最长递增子序列](https://github.com/Geekhyt/javascript-leetcode/issues/49)
+- [32. 最长有效括号](https://github.com/Geekhyt/javascript-leetcode/issues/50)
+- [64. 最小路径和](https://github.com/Geekhyt/javascript-leetcode/issues/51)

From 8af26137e2014aa37fcd0e6a1709d17b92530a54 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Thu, 22 Apr 2021 10:25:54 +0800
Subject: [PATCH 06/60] Update README.md

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 0a9d0a7..6f746f9 100644
--- a/README.md
+++ b/README.md
@@ -85,3 +85,4 @@
 - [300. 最长递增子序列](https://github.com/Geekhyt/javascript-leetcode/issues/49)
 - [32. 最长有效括号](https://github.com/Geekhyt/javascript-leetcode/issues/50)
 - [64. 最小路径和](https://github.com/Geekhyt/javascript-leetcode/issues/51)
+- [62. 不同路径](https://github.com/Geekhyt/javascript-leetcode/issues/52)

From 3efe1e916fde230eb4429aa3eea98124217081b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Thu, 22 Apr 2021 10:26:04 +0800
Subject: [PATCH 07/60] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 6f746f9..495af35 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 56 道。
+已经完成 57 道。
 
 ## 数组
 

From 71d3c1e4c445538bc244b774ae5925a6e56c0680 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Fri, 23 Apr 2021 21:28:58 +0800
Subject: [PATCH 08/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 495af35..76bcabf 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 57 道。
+已经完成 58 道。
 
 ## 数组
 
@@ -86,3 +86,4 @@
 - [32. 最长有效括号](https://github.com/Geekhyt/javascript-leetcode/issues/50)
 - [64. 最小路径和](https://github.com/Geekhyt/javascript-leetcode/issues/51)
 - [62. 不同路径](https://github.com/Geekhyt/javascript-leetcode/issues/52)
+- [221. 最大正方形](https://github.com/Geekhyt/javascript-leetcode/issues/53)

From 637e8ca28b67f0e8d073db16fe1c535ee5493978 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Sun, 25 Apr 2021 13:10:33 +0800
Subject: [PATCH 09/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 76bcabf..c344199 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 58 道。
+已经完成 59 道。
 
 ## 数组
 
@@ -87,3 +87,4 @@
 - [64. 最小路径和](https://github.com/Geekhyt/javascript-leetcode/issues/51)
 - [62. 不同路径](https://github.com/Geekhyt/javascript-leetcode/issues/52)
 - [221. 最大正方形](https://github.com/Geekhyt/javascript-leetcode/issues/53)
+- [72. 编辑距离](https://github.com/Geekhyt/javascript-leetcode/issues/54)

From 5aef147dd81081582b65ae0a9c1bdeece95d257b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Mon, 26 Apr 2021 11:09:02 +0800
Subject: [PATCH 10/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c344199..7bafb55 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 59 道。
+已经完成 60 道。
 
 ## 数组
 
@@ -88,3 +88,4 @@
 - [62. 不同路径](https://github.com/Geekhyt/javascript-leetcode/issues/52)
 - [221. 最大正方形](https://github.com/Geekhyt/javascript-leetcode/issues/53)
 - [72. 编辑距离](https://github.com/Geekhyt/javascript-leetcode/issues/54)
+- [322. 零钱兑换](https://github.com/Geekhyt/javascript-leetcode/issues/55)

From ff144421bd716b27558a034d7ef805d9ce41bfe2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Tue, 27 Apr 2021 12:15:10 +0800
Subject: [PATCH 11/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 7bafb55..43067c7 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 60 道。
+已经完成 61 道。
 
 ## 数组
 
@@ -89,3 +89,4 @@
 - [221. 最大正方形](https://github.com/Geekhyt/javascript-leetcode/issues/53)
 - [72. 编辑距离](https://github.com/Geekhyt/javascript-leetcode/issues/54)
 - [322. 零钱兑换](https://github.com/Geekhyt/javascript-leetcode/issues/55)
+- [剑指 Offer 42. 连续子数组的最大和](https://github.com/Geekhyt/javascript-leetcode/issues/56)

From 955af4b76dd087aea1eb446ef460d4a9e560bd6a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Wed, 28 Apr 2021 11:36:21 +0800
Subject: [PATCH 12/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 43067c7..56617a9 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 61 道。
+已经完成 62 道。
 
 ## 数组
 
@@ -90,3 +90,4 @@
 - [72. 编辑距离](https://github.com/Geekhyt/javascript-leetcode/issues/54)
 - [322. 零钱兑换](https://github.com/Geekhyt/javascript-leetcode/issues/55)
 - [剑指 Offer 42. 连续子数组的最大和](https://github.com/Geekhyt/javascript-leetcode/issues/56)
+- [139. 单词拆分](https://github.com/Geekhyt/javascript-leetcode/issues/57)

From a022b74503d33c5a21ddbf6335523102d55316b8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Sun, 9 May 2021 09:57:11 +0800
Subject: [PATCH 13/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 56617a9..1c9d28f 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 62 道。
+已经完成 63 道。
 
 ## 数组
 
@@ -91,3 +91,4 @@
 - [322. 零钱兑换](https://github.com/Geekhyt/javascript-leetcode/issues/55)
 - [剑指 Offer 42. 连续子数组的最大和](https://github.com/Geekhyt/javascript-leetcode/issues/56)
 - [139. 单词拆分](https://github.com/Geekhyt/javascript-leetcode/issues/57)
+- [887. 鸡蛋掉落](https://github.com/Geekhyt/javascript-leetcode/issues/58)

From 9d5ee0c70d70b0b409ea3a5f9ce411db04e4d995 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Mon, 17 May 2021 12:40:04 +0800
Subject: [PATCH 14/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 1c9d28f..b2c13cc 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 63 道。
+已经完成 64 道。
 
 ## 数组
 
@@ -92,3 +92,4 @@
 - [剑指 Offer 42. 连续子数组的最大和](https://github.com/Geekhyt/javascript-leetcode/issues/56)
 - [139. 单词拆分](https://github.com/Geekhyt/javascript-leetcode/issues/57)
 - [887. 鸡蛋掉落](https://github.com/Geekhyt/javascript-leetcode/issues/58)
+- [279. 完全平方数](https://github.com/Geekhyt/javascript-leetcode/issues/59)

From ad6cbace09a45605d4ca0aecd08023b516d1b62f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Mon, 26 Jul 2021 22:10:53 +0800
Subject: [PATCH 15/60] Update README.md

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index b2c13cc..64d0d0a 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,7 @@
 - [26. 删除排序数组中的重复项](https://github.com/Geekhyt/javascript-leetcode/issues/4)
 - [66. 加一 ](https://github.com/Geekhyt/javascript-leetcode/issues/5)
 - [283. 移动零 ](https://github.com/Geekhyt/javascript-leetcode/issues/6)
+- [剑指 Offer 03. 数组中重复的数字](https://github.com/Geekhyt/javascript-leetcode/issues/60)
 
 ## 链表
 

From 6b6281e50e5629b2bda2ea41280722ece64cc405 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Mon, 26 Jul 2021 22:11:51 +0800
Subject: [PATCH 16/60] Update README.md

---
 README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 64d0d0a..d087273 100644
--- a/README.md
+++ b/README.md
@@ -4,17 +4,18 @@
 
 ## 进度
 
-已经完成 64 道。
+已经完成 65 道。
 
 ## 数组
 
 - [1. 两数之和](https://github.com/Geekhyt/javascript-leetcode/issues/1)
+- [剑指 Offer 03. 数组中重复的数字](https://github.com/Geekhyt/javascript-leetcode/issues/60)
 - [11. 盛水最多的容器](https://github.com/Geekhyt/javascript-leetcode/issues/2)
 - [15. 三数之和](https://github.com/Geekhyt/javascript-leetcode/issues/3)
 - [26. 删除排序数组中的重复项](https://github.com/Geekhyt/javascript-leetcode/issues/4)
 - [66. 加一 ](https://github.com/Geekhyt/javascript-leetcode/issues/5)
 - [283. 移动零 ](https://github.com/Geekhyt/javascript-leetcode/issues/6)
-- [剑指 Offer 03. 数组中重复的数字](https://github.com/Geekhyt/javascript-leetcode/issues/60)
+
 
 ## 链表
 

From 534e096dfec389887a0947b21e705874e29c14c3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Thu, 5 Aug 2021 21:03:14 +0800
Subject: [PATCH 17/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index d087273..4daadd6 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 65 道。
+已经完成 66 道。
 
 ## 数组
 
@@ -35,6 +35,7 @@
 - [101. 对称二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/17)
 - [102. 二叉树的层序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/18)
 - [104. 二叉树的最大深度](https://github.com/Geekhyt/javascript-leetcode/issues/19)
+- [160. 相交链表](https://github.com/Geekhyt/javascript-leetcode/issues/61)
 - [226. 翻转二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/20)
 
 ## 栈

From 5253c3df825e6658073235cf63de222ef039fd2e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Mon, 23 Aug 2021 20:47:55 +0800
Subject: [PATCH 18/60] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 4daadd6..4b81185 100644
--- a/README.md
+++ b/README.md
@@ -25,6 +25,7 @@
 - [141. 环形链表](https://github.com/Geekhyt/javascript-leetcode/issues/9)
 - [206. 反转链表](https://github.com/Geekhyt/javascript-leetcode/issues/10)
 - [876. 链表的中间结点](https://github.com/Geekhyt/javascript-leetcode/issues/11)
+- [160. 相交链表](https://github.com/Geekhyt/javascript-leetcode/issues/61)
 
 ## 树
 
@@ -35,7 +36,6 @@
 - [101. 对称二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/17)
 - [102. 二叉树的层序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/18)
 - [104. 二叉树的最大深度](https://github.com/Geekhyt/javascript-leetcode/issues/19)
-- [160. 相交链表](https://github.com/Geekhyt/javascript-leetcode/issues/61)
 - [226. 翻转二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/20)
 
 ## 栈

From df3f644835941b24f39c22114c92cb639d2cd731 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Mon, 23 Aug 2021 22:53:26 +0800
Subject: [PATCH 19/60] Update README.md

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 4b81185..7b0549b 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,7 @@
 - [206. 反转链表](https://github.com/Geekhyt/javascript-leetcode/issues/10)
 - [876. 链表的中间结点](https://github.com/Geekhyt/javascript-leetcode/issues/11)
 - [160. 相交链表](https://github.com/Geekhyt/javascript-leetcode/issues/61)
+- [25. K 个一组翻转链表](https://github.com/Geekhyt/javascript-leetcode/issues/62)
 
 ## 树
 

From 873782f45b319588bf9cea24683551d0c5baf155 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Mon, 23 Aug 2021 22:54:03 +0800
Subject: [PATCH 20/60] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 7b0549b..4e5f471 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 66 道。
+已经完成 67 道。
 
 ## 数组
 

From d80c0dc8436141e053425f543661551581ea746d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Tue, 24 Aug 2021 13:05:25 +0800
Subject: [PATCH 21/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 4e5f471..421e364 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 67 道。
+已经完成 68 道。
 
 ## 数组
 
@@ -27,6 +27,7 @@
 - [876. 链表的中间结点](https://github.com/Geekhyt/javascript-leetcode/issues/11)
 - [160. 相交链表](https://github.com/Geekhyt/javascript-leetcode/issues/61)
 - [25. K 个一组翻转链表](https://github.com/Geekhyt/javascript-leetcode/issues/62)
+- [83. 删除排序链表中的重复元素](https://github.com/Geekhyt/javascript-leetcode/issues/63)
 
 ## 树
 

From 2d322fc3a7eb7f123411659b2c967d81d5ade283 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Tue, 7 Sep 2021 22:00:57 +0800
Subject: [PATCH 22/60] Update README.md

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 421e364..d8e86c0 100644
--- a/README.md
+++ b/README.md
@@ -75,6 +75,10 @@
 - [快速排序](https://github.com/Geekhyt/javascript-leetcode/issues/43)
 - [堆排序](https://github.com/Geekhyt/javascript-leetcode/issues/44)
 
+## DFS
+
+- [200. 岛屿数量](https://github.com/Geekhyt/javascript-leetcode/issues/64)
+
 ## 动态规划
 - [70. 爬楼梯](https://github.com/Geekhyt/javascript-leetcode/issues/38)
 - [一口气团灭 6 道股票算法](https://github.com/Geekhyt/javascript-leetcode/issues/45)

From 8710cff374f7465f294caab0b80afc2cbedaafe4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Tue, 7 Sep 2021 22:01:09 +0800
Subject: [PATCH 23/60] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index d8e86c0..9906551 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 68 道。
+已经完成 69 道。
 
 ## 数组
 

From e45cd530ee5cf03fcfd715da5632292cbf197c97 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Sun, 12 Sep 2021 12:21:49 +0800
Subject: [PATCH 24/60] Update README.md

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 9906551..99b0075 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@
 - [160. 相交链表](https://github.com/Geekhyt/javascript-leetcode/issues/61)
 - [25. K 个一组翻转链表](https://github.com/Geekhyt/javascript-leetcode/issues/62)
 - [83. 删除排序链表中的重复元素](https://github.com/Geekhyt/javascript-leetcode/issues/63)
+- [剑指 Offer 06. 从尾到头打印链表](https://github.com/Geekhyt/javascript-leetcode/issues/65)
 
 ## 树
 

From 6f71e9db0abe250c0cc18e0667ec33d313a1433b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Sun, 12 Sep 2021 12:22:01 +0800
Subject: [PATCH 25/60] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 99b0075..443c192 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 69 道。
+已经完成 70 道。
 
 ## 数组
 

From 376676cec2a8ed7cb1582e4c99d38db6db701171 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Sun, 12 Sep 2021 12:36:38 +0800
Subject: [PATCH 26/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 443c192..98bccc3 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 70 道。
+已经完成 71 道。
 
 ## 数组
 
@@ -29,6 +29,7 @@
 - [25. K 个一组翻转链表](https://github.com/Geekhyt/javascript-leetcode/issues/62)
 - [83. 删除排序链表中的重复元素](https://github.com/Geekhyt/javascript-leetcode/issues/63)
 - [剑指 Offer 06. 从尾到头打印链表](https://github.com/Geekhyt/javascript-leetcode/issues/65)
+- [面试题 02.02. 返回倒数第 k 个节点](https://github.com/Geekhyt/javascript-leetcode/issues/66)
 
 ## 树
 

From d4a4ed87414faffa5003e1ba153a00052281cc3b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Wed, 15 Sep 2021 00:38:16 +0800
Subject: [PATCH 27/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 98bccc3..c371852 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 71 道。
+已经完成 72 道。
 
 ## 数组
 
@@ -15,6 +15,7 @@
 - [26. 删除排序数组中的重复项](https://github.com/Geekhyt/javascript-leetcode/issues/4)
 - [66. 加一 ](https://github.com/Geekhyt/javascript-leetcode/issues/5)
 - [283. 移动零 ](https://github.com/Geekhyt/javascript-leetcode/issues/6)
+- [27. 移除元素](https://github.com/Geekhyt/javascript-leetcode/issues/67)
 
 
 ## 链表

From 98eb1916db706d6d019bba9e49f8bfce8eebd22f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Wed, 15 Sep 2021 01:20:44 +0800
Subject: [PATCH 28/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c371852..01257d1 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ## 进度
 
-已经完成 72 道。
+已经完成 73 道。
 
 ## 数组
 
@@ -16,6 +16,7 @@
 - [66. 加一 ](https://github.com/Geekhyt/javascript-leetcode/issues/5)
 - [283. 移动零 ](https://github.com/Geekhyt/javascript-leetcode/issues/6)
 - [27. 移除元素](https://github.com/Geekhyt/javascript-leetcode/issues/67)
+- [169. 多数元素](https://github.com/Geekhyt/javascript-leetcode/issues/68)
 
 
 ## 链表

From f04f47491366040a79849827c579581b63edaaa8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Wed, 15 Sep 2021 18:41:09 +0800
Subject: [PATCH 29/60] Update README.md

---
 README.md | 23 ++++++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 01257d1..ebb22f0 100644
--- a/README.md
+++ b/README.md
@@ -2,9 +2,25 @@
 
 2021 年计划，这个仓库写满 100 篇前端面试高频 LeetCode 题解(JavaScript)。
 
+题目序号为 LeetCode 对应题目的序号，题解内有链接跳转到对应题目。
+
+如果你是初学者，可能你需要一份数据结构与算法的入门资料，我之前写过一些文章，如下：
+
+- [前端如何搞定数据结构与算法(先导篇)](https://juejin.im/post/5e9bb8c251882573820998ac)
+- [JavaScript 算法时间、空间复杂度分析](https://juejin.im/post/5ea979085188256d6f267940)
+- [你真的懂递归吗？](https://juejin.im/post/5ec225e26fb9a043761ce4d8)
+- [分治、动态规划、回溯、贪心一锅炖](https://juejin.im/post/5ee4f5bfe51d457b3f4a1fc0#heading-22)
+- [数组回炉重造+6道前端算法面试高频题解](https://juejin.cn/post/6937526265201033230/)
+- [面试链表不再怕](https://juejin.im/post/5f09ede5f265da22eb2a6dcf)
+- [“树”业有专攻](https://juejin.im/post/5ef32453f265da22ef7daad3#heading-14)
+- [从酒桌游戏看二分查找算法](https://juejin.im/post/5f0499c76fb9a07e976bdbc2)
+- [食堂店小二儿教你学会栈](https://juejin.im/post/6869785753958907912)
+- [前端玩转位运算(N皇后+Vue3位运算应用)](https://juejin.cn/post/6904595258915422215/)
+- [手撕前端面试之经典排序算法 (动图+视频)](https://juejin.cn/post/6932482325159067656)
+
 ## 进度
 
-已经完成 73 道。
+已经完成 74 道。
 
 ## 数组
 
@@ -13,10 +29,11 @@
 - [11. 盛水最多的容器](https://github.com/Geekhyt/javascript-leetcode/issues/2)
 - [15. 三数之和](https://github.com/Geekhyt/javascript-leetcode/issues/3)
 - [26. 删除排序数组中的重复项](https://github.com/Geekhyt/javascript-leetcode/issues/4)
-- [66. 加一 ](https://github.com/Geekhyt/javascript-leetcode/issues/5)
-- [283. 移动零 ](https://github.com/Geekhyt/javascript-leetcode/issues/6)
 - [27. 移除元素](https://github.com/Geekhyt/javascript-leetcode/issues/67)
+- [66. 加一 ](https://github.com/Geekhyt/javascript-leetcode/issues/5)
 - [169. 多数元素](https://github.com/Geekhyt/javascript-leetcode/issues/68)
+- [283. 移动零 ](https://github.com/Geekhyt/javascript-leetcode/issues/6)
+- [349. 两个数组的交集](https://github.com/Geekhyt/javascript-leetcode/issues/69)
 
 
 ## 链表

From 7383fbeca996f6b6e97140ed9adddff51f279980 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Wed, 15 Sep 2021 18:44:50 +0800
Subject: [PATCH 30/60] Update README.md

---
 README.md | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/README.md b/README.md
index ebb22f0..af94d23 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,12 @@
 ## 前端食堂的 LeetCode 题解仓库
 
+[![](https://img.shields.io/badge/WeChat-微信群-brightgreen)](#交流)
+[![](https://img.shields.io/badge/公众号-前端食堂-blueviolet)](#交流)
+[![](https://img.shields.io/badge/Juejin-掘金-blue)](https://juejin.im/user/5a2de8a8f265da4320032fc4)
+[![](https://img.shields.io/badge/Weibo-微博-orange)](https://weibo.com/u/2771284557)
+[![](https://img.shields.io/badge/Zhihu-知乎-blue)](https://www.zhihu.com/people/huo-yi-tong-98)
+[![](https://img.shields.io/badge/bilili-哔哩哔哩-ff69b4)](https://space.bilibili.com/161753278)
+
 2021 年计划，这个仓库写满 100 篇前端面试高频 LeetCode 题解(JavaScript)。
 
 题目序号为 LeetCode 对应题目的序号，题解内有链接跳转到对应题目。
@@ -18,6 +25,8 @@
 - [前端玩转位运算(N皇后+Vue3位运算应用)](https://juejin.cn/post/6904595258915422215/)
 - [手撕前端面试之经典排序算法 (动图+视频)](https://juejin.cn/post/6932482325159067656)
 
+感谢 Star🌟
+
 ## 进度
 
 已经完成 74 道。
@@ -123,3 +132,10 @@
 - [139. 单词拆分](https://github.com/Geekhyt/javascript-leetcode/issues/57)
 - [887. 鸡蛋掉落](https://github.com/Geekhyt/javascript-leetcode/issues/58)
 - [279. 完全平方数](https://github.com/Geekhyt/javascript-leetcode/issues/59)
+
+
+## 交流
+
+加我微信: hungryturbo 备注「加群」即可。
+
+![](https://github.com/Geekhyt/front-end-canteen/blob/master/images/new-qrcode.jpg)

From d143063ccedce4e84e935a68bcbef9f57f19cec6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Wed, 15 Sep 2021 23:23:02 +0800
Subject: [PATCH 31/60] Update README.md

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index af94d23..77c6545 100644
--- a/README.md
+++ b/README.md
@@ -109,6 +109,10 @@
 
 - [200. 岛屿数量](https://github.com/Geekhyt/javascript-leetcode/issues/64)
 
+## 二分查找
+
+- [33. 搜索旋转排序数组](https://github.com/Geekhyt/javascript-leetcode/issues/70)
+
 ## 动态规划
 - [70. 爬楼梯](https://github.com/Geekhyt/javascript-leetcode/issues/38)
 - [一口气团灭 6 道股票算法](https://github.com/Geekhyt/javascript-leetcode/issues/45)

From fb9cec7606c771debadee11230cdb7ea8253a287 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Wed, 15 Sep 2021 23:23:12 +0800
Subject: [PATCH 32/60] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 77c6545..8f1afac 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 74 道。
+已经完成 75 道。
 
 ## 数组
 

From 2ecbb501c32be70ab09a2894c387145da061a557 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <349247397@qq.com>
Date: Wed, 15 Sep 2021 23:58:31 +0800
Subject: [PATCH 33/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 8f1afac..c3bc54f 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 75 道。
+已经完成 76 道。
 
 ## 数组
 
@@ -112,6 +112,7 @@
 ## 二分查找
 
 - [33. 搜索旋转排序数组](https://github.com/Geekhyt/javascript-leetcode/issues/70)
+- [35. 搜索插入位置](https://github.com/Geekhyt/javascript-leetcode/issues/71)
 
 ## 动态规划
 - [70. 爬楼梯](https://github.com/Geekhyt/javascript-leetcode/issues/38)

From a92621d6846bef724afa6b59bd7b37b2c118b5c5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 19 Sep 2021 00:24:42 +0800
Subject: [PATCH 34/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c3bc54f..e5093b3 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 76 道。
+已经完成 77 道。
 
 ## 数组
 
@@ -40,6 +40,7 @@
 - [26. 删除排序数组中的重复项](https://github.com/Geekhyt/javascript-leetcode/issues/4)
 - [27. 移除元素](https://github.com/Geekhyt/javascript-leetcode/issues/67)
 - [66. 加一 ](https://github.com/Geekhyt/javascript-leetcode/issues/5)
+- [88. 合并两个有序数组](https://github.com/Geekhyt/javascript-leetcode/issues/72)
 - [169. 多数元素](https://github.com/Geekhyt/javascript-leetcode/issues/68)
 - [283. 移动零 ](https://github.com/Geekhyt/javascript-leetcode/issues/6)
 - [349. 两个数组的交集](https://github.com/Geekhyt/javascript-leetcode/issues/69)

From d2a536bd0f3b5ccf42bb6bf07719858c1a99fbcd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 19 Sep 2021 00:58:32 +0800
Subject: [PATCH 35/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index e5093b3..332cc03 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 77 道。
+已经完成 78 道。
 
 ## 数组
 
@@ -76,6 +76,7 @@
 - [20. 有效的括号](https://github.com/Geekhyt/javascript-leetcode/issues/21)
 - [84. 柱状图中最大的矩形](https://github.com/Geekhyt/javascript-leetcode/issues/22)
 - [155. 最小栈](https://github.com/Geekhyt/javascript-leetcode/issues/23)
+- [739. 每日温度](https://github.com/Geekhyt/javascript-leetcode/issues/74)
 
 ## 贪心
 

From 6fa39eaec1c3ef1aaaa11b86798cc379bd19ec48 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 19 Sep 2021 10:46:29 +0800
Subject: [PATCH 36/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 332cc03..06bbd57 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 78 道。
+已经完成 79 道。
 
 ## 数组
 
@@ -98,6 +98,7 @@
 - [125. 验证回文串](https://github.com/Geekhyt/javascript-leetcode/issues/35)
 - [344. 反转字符串](https://github.com/Geekhyt/javascript-leetcode/issues/36)
 - [415. 字符串相加](https://github.com/Geekhyt/javascript-leetcode/issues/37)
+- [58. 最后一个单词的长度](https://github.com/Geekhyt/javascript-leetcode/issues/74)
 
 ## 排序
 - [冒泡排序](https://github.com/Geekhyt/javascript-leetcode/issues/39)

From bb50c6718d9b15275ecf6ea0c377ac71c59cb6cf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 19 Sep 2021 13:00:14 +0800
Subject: [PATCH 37/60] Update README.md

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 06bbd57..1e71d6f 100644
--- a/README.md
+++ b/README.md
@@ -70,6 +70,7 @@
 - [102. 二叉树的层序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/18)
 - [104. 二叉树的最大深度](https://github.com/Geekhyt/javascript-leetcode/issues/19)
 - [226. 翻转二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/20)
+- [98. 验证二叉搜索树](https://github.com/Geekhyt/javascript-leetcode/issues/75)
 
 ## 栈
 

From 55fe160cf9d5eb4382b2e47fa7248db33959377e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 19 Sep 2021 13:00:32 +0800
Subject: [PATCH 38/60] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 1e71d6f..a1d1646 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 79 道。
+已经完成 80 道。
 
 ## 数组
 

From 47847d3c8dd881aff832fd458db58d6f355a8881 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 19 Sep 2021 13:19:10 +0800
Subject: [PATCH 39/60] Update README.md

---
 README.md | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index a1d1646..dbbaba9 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 80 道。
+已经完成 81 道。
 
 ## 数组
 
@@ -63,14 +63,16 @@
 ## 树
 
 - [94. 二叉树的中序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/13)
-- [144. 二叉树的前序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/14)
-- [145. 二叉树的后序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/15)
+- [98. 验证二叉搜索树](https://github.com/Geekhyt/javascript-leetcode/issues/75)
 - [100. 相同的树](https://github.com/Geekhyt/javascript-leetcode/issues/16)
 - [101. 对称二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/17)
 - [102. 二叉树的层序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/18)
 - [104. 二叉树的最大深度](https://github.com/Geekhyt/javascript-leetcode/issues/19)
+- [110. 平衡二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/76)
+- [144. 二叉树的前序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/14)
+- [145. 二叉树的后序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/15)
 - [226. 翻转二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/20)
-- [98. 验证二叉搜索树](https://github.com/Geekhyt/javascript-leetcode/issues/75)
+
 
 ## 栈
 

From 4c10c58e53a3af8f4c504b04fc624a0b54dc1296 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 19 Sep 2021 14:44:52 +0800
Subject: [PATCH 40/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index dbbaba9..4296fb0 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 81 道。
+已经完成 82 道。
 
 ## 数组
 
@@ -69,6 +69,7 @@
 - [102. 二叉树的层序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/18)
 - [104. 二叉树的最大深度](https://github.com/Geekhyt/javascript-leetcode/issues/19)
 - [110. 平衡二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/76)
+- [112. 路径总和](https://github.com/Geekhyt/javascript-leetcode/issues/77)
 - [144. 二叉树的前序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/14)
 - [145. 二叉树的后序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/15)
 - [226. 翻转二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/20)

From 38450bf0901cd801604014ace3bf5ccf804c638d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 19 Sep 2021 15:21:38 +0800
Subject: [PATCH 41/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 4296fb0..3b60a50 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 82 道。
+已经完成 83 道。
 
 ## 数组
 
@@ -73,6 +73,7 @@
 - [144. 二叉树的前序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/14)
 - [145. 二叉树的后序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/15)
 - [226. 翻转二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/20)
+- [543. 二叉树的直径](https://github.com/Geekhyt/javascript-leetcode/issues/78)
 
 
 ## 栈

From 09184cd233c2d8ffe9f70a7f5c57c6bfecf1f4a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 19 Sep 2021 22:39:46 +0800
Subject: [PATCH 42/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 3b60a50..9d3a878 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 83 道。
+已经完成 84 道。
 
 ## 数组
 
@@ -69,6 +69,7 @@
 - [102. 二叉树的层序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/18)
 - [104. 二叉树的最大深度](https://github.com/Geekhyt/javascript-leetcode/issues/19)
 - [110. 平衡二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/76)
+- [108. 将有序数组转换为二叉搜索树](https://github.com/Geekhyt/javascript-leetcode/issues/79)
 - [112. 路径总和](https://github.com/Geekhyt/javascript-leetcode/issues/77)
 - [144. 二叉树的前序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/14)
 - [145. 二叉树的后序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/15)

From 9ad732b9ce0e5d570b3a6a43d5829f6ee8c1da20 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 19 Sep 2021 23:07:42 +0800
Subject: [PATCH 43/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 9d3a878..99018a4 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 84 道。
+已经完成 85 道。
 
 ## 数组
 
@@ -83,6 +83,7 @@
 - [84. 柱状图中最大的矩形](https://github.com/Geekhyt/javascript-leetcode/issues/22)
 - [155. 最小栈](https://github.com/Geekhyt/javascript-leetcode/issues/23)
 - [739. 每日温度](https://github.com/Geekhyt/javascript-leetcode/issues/74)
+- [1047. 删除字符串中的所有相邻重复项](https://github.com/Geekhyt/javascript-leetcode/issues/80)
 
 ## 贪心
 

From 7d1b6bafa300973ce661c6c61e3a374d5dc08d53 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 00:30:30 +0800
Subject: [PATCH 44/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 99018a4..bd3cf1a 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 85 道。
+已经完成 86 道。
 
 ## 数组
 
@@ -106,6 +106,7 @@
 - [344. 反转字符串](https://github.com/Geekhyt/javascript-leetcode/issues/36)
 - [415. 字符串相加](https://github.com/Geekhyt/javascript-leetcode/issues/37)
 - [58. 最后一个单词的长度](https://github.com/Geekhyt/javascript-leetcode/issues/74)
+- [409. 最长回文串](https://github.com/Geekhyt/javascript-leetcode/issues/81)
 
 ## 排序
 - [冒泡排序](https://github.com/Geekhyt/javascript-leetcode/issues/39)

From 78b8ced9c0c02c1c0bdc3eb4c2615074aea93238 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 16:29:30 +0800
Subject: [PATCH 45/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index bd3cf1a..d88b726 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 86 道。
+已经完成 87 道。
 
 ## 数组
 
@@ -115,6 +115,7 @@
 - [归并排序](https://github.com/Geekhyt/javascript-leetcode/issues/42)
 - [快速排序](https://github.com/Geekhyt/javascript-leetcode/issues/43)
 - [堆排序](https://github.com/Geekhyt/javascript-leetcode/issues/44)
+- [剑指 Offer 40. 最小的k个数](https://github.com/Geekhyt/javascript-leetcode/issues/83)
 
 ## DFS
 

From 47cc063c48c4c026e6199109a6d797d09ad33652 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 16:49:15 +0800
Subject: [PATCH 46/60] Update README.md

---
 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index d88b726..11edaa4 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 87 道。
+已经完成 88 道。
 
 ## 数组
 
@@ -121,6 +121,10 @@
 
 - [200. 岛屿数量](https://github.com/Geekhyt/javascript-leetcode/issues/64)
 
+## 位运算
+
+- [136. 只出现一次的数字](https://github.com/Geekhyt/javascript-leetcode/issues/83)
+
 ## 二分查找
 
 - [33. 搜索旋转排序数组](https://github.com/Geekhyt/javascript-leetcode/issues/70)

From 80312b226e47e797d0dd88025cb3100347650e4d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 16:59:21 +0800
Subject: [PATCH 47/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 11edaa4..51bc49a 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 88 道。
+已经完成 89 道。
 
 ## 数组
 
@@ -124,6 +124,7 @@
 ## 位运算
 
 - [136. 只出现一次的数字](https://github.com/Geekhyt/javascript-leetcode/issues/83)
+- [52. N皇后 II](https://github.com/Geekhyt/javascript-leetcode/issues/84)
 
 ## 二分查找
 

From a06696ff573e6051c3d30009be49d7d861c6b25f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 17:27:26 +0800
Subject: [PATCH 48/60] Update README.md

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 51bc49a..a06456d 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 89 道。
+已经完成 90 道。
 
 ## 数组
 
@@ -127,7 +127,7 @@
 - [52. N皇后 II](https://github.com/Geekhyt/javascript-leetcode/issues/84)
 
 ## 二分查找
-
+- [704. 二分查找](https://github.com/Geekhyt/javascript-leetcode/issues/85)
 - [33. 搜索旋转排序数组](https://github.com/Geekhyt/javascript-leetcode/issues/70)
 - [35. 搜索插入位置](https://github.com/Geekhyt/javascript-leetcode/issues/71)
 

From 86b235d6a4f6b1dfccecdaefc86b2efa23e3242d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 18:07:14 +0800
Subject: [PATCH 49/60] Update README.md

---
 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index a06456d..499e14e 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 90 道。
+已经完成 91 道。
 
 ## 数组
 
@@ -121,6 +121,10 @@
 
 - [200. 岛屿数量](https://github.com/Geekhyt/javascript-leetcode/issues/64)
 
+## LRU
+
+- [146. LRU 缓存机制](https://github.com/Geekhyt/javascript-leetcode/issues/86)
+
 ## 位运算
 
 - [136. 只出现一次的数字](https://github.com/Geekhyt/javascript-leetcode/issues/83)

From 43434e70b52b237b78c406280d01a82035e193ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 18:37:35 +0800
Subject: [PATCH 50/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 499e14e..73cefd6 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 91 道。
+已经完成 92 道。
 
 ## 数组
 
@@ -75,6 +75,7 @@
 - [145. 二叉树的后序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/15)
 - [226. 翻转二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/20)
 - [543. 二叉树的直径](https://github.com/Geekhyt/javascript-leetcode/issues/78)
+- [617. 合并二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/87)
 
 
 ## 栈

From 0a19a89c62ac2bab732d3062c74bc2f9d84ba24c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 19:20:08 +0800
Subject: [PATCH 51/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 73cefd6..02dbcb6 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 92 道。
+已经完成 93 道。
 
 ## 数组
 
@@ -44,6 +44,7 @@
 - [169. 多数元素](https://github.com/Geekhyt/javascript-leetcode/issues/68)
 - [283. 移动零 ](https://github.com/Geekhyt/javascript-leetcode/issues/6)
 - [349. 两个数组的交集](https://github.com/Geekhyt/javascript-leetcode/issues/69)
+- [217. 存在重复元素](https://github.com/Geekhyt/javascript-leetcode/issues/88)
 
 
 ## 链表

From 8ecae0ea8f382b1aadb317b924b6e83cfc545242 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 21:26:50 +0800
Subject: [PATCH 52/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 02dbcb6..948d3ac 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 93 道。
+已经完成 94 道。
 
 ## 数组
 
@@ -77,6 +77,7 @@
 - [226. 翻转二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/20)
 - [543. 二叉树的直径](https://github.com/Geekhyt/javascript-leetcode/issues/78)
 - [617. 合并二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/87)
+- [429. N 叉树的层序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/89)
 
 
 ## 栈

From 4d0dd438c5402dd3f04c0583d4048f2fb92e48f6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 21:51:29 +0800
Subject: [PATCH 53/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 948d3ac..75a5280 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 94 道。
+已经完成 95 道。
 
 ## 数组
 
@@ -78,6 +78,7 @@
 - [543. 二叉树的直径](https://github.com/Geekhyt/javascript-leetcode/issues/78)
 - [617. 合并二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/87)
 - [429. N 叉树的层序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/89)
+- [590. N 叉树的后序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/90)
 
 
 ## 栈

From 5fe4b9f2a8498dff420cd39502564aaa5a2e5596 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 21:56:32 +0800
Subject: [PATCH 54/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 75a5280..8e2d634 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 95 道。
+已经完成 96 道。
 
 ## 数组
 
@@ -79,6 +79,7 @@
 - [617. 合并二叉树](https://github.com/Geekhyt/javascript-leetcode/issues/87)
 - [429. N 叉树的层序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/89)
 - [590. N 叉树的后序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/90)
+- [589. N 叉树的前序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/91)
 
 
 ## 栈

From 558b0a95acd69d269dd780be5686bf90c5129f79 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 22:10:12 +0800
Subject: [PATCH 55/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 8e2d634..b092899 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 96 道。
+已经完成 97 道。
 
 ## 数组
 
@@ -80,6 +80,7 @@
 - [429. N 叉树的层序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/89)
 - [590. N 叉树的后序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/90)
 - [589. N 叉树的前序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/91)
+- [111. 二叉树的最小深度](https://github.com/Geekhyt/javascript-leetcode/issues/92)
 
 
 ## 栈

From 76f3ba253f4b92f1d370654a1b22a669407f412d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 22:26:48 +0800
Subject: [PATCH 56/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b092899..f7145ec 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 97 道。
+已经完成 98 道。
 
 ## 数组
 
@@ -81,6 +81,7 @@
 - [590. N 叉树的后序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/90)
 - [589. N 叉树的前序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/91)
 - [111. 二叉树的最小深度](https://github.com/Geekhyt/javascript-leetcode/issues/92)
+- [236. 二叉树的最近公共祖先](https://github.com/Geekhyt/javascript-leetcode/issues/93)
 
 
 ## 栈

From 2c3693da2d80af7d4de5619850f6a47623db3d59 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 22:35:41 +0800
Subject: [PATCH 57/60] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index f7145ec..30399c8 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 98 道。
+已经完成 99 道。
 
 ## 数组
 
@@ -82,6 +82,7 @@
 - [589. N 叉树的前序遍历](https://github.com/Geekhyt/javascript-leetcode/issues/91)
 - [111. 二叉树的最小深度](https://github.com/Geekhyt/javascript-leetcode/issues/92)
 - [236. 二叉树的最近公共祖先](https://github.com/Geekhyt/javascript-leetcode/issues/93)
+- [297. 二叉树的序列化与反序列化](https://github.com/Geekhyt/javascript-leetcode/issues/94)
 
 
 ## 栈

From 237f848ee0db2ab147345643e5b404d9007a1a95 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Mon, 20 Sep 2021 23:07:43 +0800
Subject: [PATCH 58/60] Update README.md

---
 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 30399c8..b726aa3 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@
 
 ## 进度
 
-已经完成 99 道。
+已经完成 100 道。
 
 ## 数组
 
@@ -93,6 +93,10 @@
 - [739. 每日温度](https://github.com/Geekhyt/javascript-leetcode/issues/74)
 - [1047. 删除字符串中的所有相邻重复项](https://github.com/Geekhyt/javascript-leetcode/issues/80)
 
+## 队列
+
+- [239. 滑动窗口最大值](https://github.com/Geekhyt/javascript-leetcode/issues/95)
+
 ## 贪心
 
 - [55. 跳跃游戏](https://github.com/Geekhyt/javascript-leetcode/issues/24)

From 00fa7880dbe84241bf7f1cbf8c513ce34fa7f338 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Sun, 17 Oct 2021 12:35:17 +0800
Subject: [PATCH 59/60] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b726aa3..29a8fcb 100644
--- a/README.md
+++ b/README.md
@@ -127,7 +127,7 @@
 - [归并排序](https://github.com/Geekhyt/javascript-leetcode/issues/42)
 - [快速排序](https://github.com/Geekhyt/javascript-leetcode/issues/43)
 - [堆排序](https://github.com/Geekhyt/javascript-leetcode/issues/44)
-- [剑指 Offer 40. 最小的k个数](https://github.com/Geekhyt/javascript-leetcode/issues/83)
+- [剑指 Offer 40. 最小的k个数](https://github.com/Geekhyt/javascript-leetcode/issues/82)
 
 ## DFS
 

From 2ac05af6f10c6ed8e4a3f7f90cb749ee4d6a85f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=AB=A5=E6=AC=A7=E5=B7=B4?= <hungryturbo@gmail.com>
Date: Fri, 4 Mar 2022 09:20:41 +0800
Subject: [PATCH 60/60] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 29a8fcb..1f1f5a1 100644
--- a/README.md
+++ b/README.md
@@ -90,7 +90,7 @@
 - [20. 有效的括号](https://github.com/Geekhyt/javascript-leetcode/issues/21)
 - [84. 柱状图中最大的矩形](https://github.com/Geekhyt/javascript-leetcode/issues/22)
 - [155. 最小栈](https://github.com/Geekhyt/javascript-leetcode/issues/23)
-- [739. 每日温度](https://github.com/Geekhyt/javascript-leetcode/issues/74)
+- [739. 每日温度](https://github.com/Geekhyt/javascript-leetcode/issues/73)
 - [1047. 删除字符串中的所有相邻重复项](https://github.com/Geekhyt/javascript-leetcode/issues/80)
 
 ## 队列