原创 LeetCode:String to Integer (atoi)
String to Integer (atoi) Total Accepted: 106573 Total Submissions: 784972 Difficulty: EasyImplement atoi to convert a s
2020-02-24 08:36:51
原创 LeetCode:Evaluate Reverse Polish Notation
Evaluate Reverse Polish Notation Total Accepted: 66669 Total Submissions: 278014 Difficulty: Medium Evalu
2020-02-24 08:36:51
原创 LeetCode:Majority Element II
Majority Element II My Submissions Question Editorial Solution Total Accepted: 30176 Total Submissions: 11584
2020-02-24 08:36:51
原创 LeetCode:Maximal Rectangle
Maximal Rectangle Total Accepted: 43628 Total Submissions: 183613 Difficulty: Hard Given a 2D binary matr
2020-02-24 08:36:51
原创 LeetCode:First Missing Positive
First Missing Positive Total Accepted: 66680 Total Submissions: 277290 Difficulty: Hard Given an unsorted
2020-02-24 08:36:51
原创 LeetCode:Flatten Nested List Iterator
Flatten Nested List Iterator Total Accepted: 7810 Total Submissions: 26799 Difficulty: Medium Given a nes
2020-02-24 08:36:51
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原创 LeetCode:Next Permutation
Next Permutation Total Accepted: 70533 Total Submissions: 261357 Difficulty: Medium Implement next permut
2020-02-24 08:36:51
原创 LeetCode:Verify Preorder Serialization of a Binary Tree
Verify Preorder Serialization of a Binary Tree Total Accepted: 14360 Total Submissions: 44550 Difficulty: Med
2020-02-24 08:36:51
原创 LeetCode:Remove Invalid Parentheses
Remove Invalid Parentheses Total Accepted: 14168 Total Submissions: 43620 Difficulty: Hard Remove the minim
2020-02-24 08:36:51
原创 Xcode常用快捷鍵
Xcode常用快捷鍵 一、關於運行調試 1、運行，停止，都在工具欄的Product裏。 Command + R 運行。 Command + . 停止 2、F6單步調試、F7跳入，F8繼續， 和Eclipse,VS類似 二、導航 咱
2020-02-24 08:36:41
原创 LeetCode:LRU Cache
LRU Cache Total Accepted: 76226 Total Submissions: 481333 Difficulty: Hard Design and implement a data st
2020-02-24 08:36:41
原创 Mac SVN 命令行
Mac SVN 命令行 在“某廠”實習，被分到了iOS，沒辦法只能從零開始。首先掌握一些SVN的命令。 以下是一些常用命令 1、將文件checkout到本地目錄 svn checkout path（path是服務器上的目錄
2020-02-24 08:36:41
原创 LeetCode:Two Sum II - Input array is sorted
Two Sum II - Input array is sorted Total Accepted: 22771Total Submissions: 46579Difficulty: Medium Given a
2019-03-27 06:07:23