# 1. 搬运

## 1.1. 小工具

TLDR, TLDR中文版 TLDR, 可查询某个命令使用例子
RegEx Examples 搜索某个正则表达式例子
RegEx 101 在线正则表达式测试工具
Tree 画树型目录结构

# 3. 备忘录

Numpy 1. Numpy备忘录
2. 101 Numpy Exercises
H5py H5py备忘录
Pandas 1. Pandas备忘录
2. Pandas备忘录2
Matplotlib Matplotlib备忘录
ConfigSpace ConfigSpace备忘录
SMACv3 1. Optimize SVM (Jupyter Notebook)

# 4. Snippets

Snippet 链接
C++ C++ Snippets Part 1
Shell Shell Snippets Part 1
Python Python Snippets Part 1

# 5. 数据结构

## 5.1. C&C++语言实现

Column 1 Column 2 Column 3 Column 4
Binary Search Tree Max Heap Graph Trie

## 5.2. Python语言实现

Column 1 Column 2 Column 3 Column 4

# 6. 算法

## 6.1. C&C++语言实现

Column 1 Column 2 Column 3 Column 4
Insertion Sort Quick Sort Heap Sort Bubble Sort
Selection Sort BFS Graph KMP

## 6.2. Python语言实现

Column 1 Column 2 Column 3 Column 4
Multiple Dictionaries

# 7. 笔试

2018.3.21 华为 华为2018校园实习招聘编程题
2018.3.24 今日头条 今日头条2018春季校园招聘编程题
2018.4.5 腾讯 腾讯2018数据分析岗实习笔试题

# 8. LeetCode

Number Problem
1 Two Sum
6 ZigZag Conversion
7 Reverse Integer
9 Palindrome Number
11 Container With Most Water
13 Roman to Integer
14 Longest Common Prefix
15 3Sum
20 Valid Parentheses
21 Merge Two Sorted Lists
26 Remove Duplicates from Sorted Array
27 Remove Element
28 Implement strStr()
35 Search Insert Position
45 Jump Game II
53 Maximum Subarray
66 Plus One
69 Sqrt(x)
70 Climbing Stairs
83 Remove Duplicates from Sorted List
88 Merge Sorted Array
98 Validate Binary Search Tree
100 Same Tree
101 Symmetric Tree
102 Binary Tree Level Order Traversal
104 Maximum Depth of Binary Tree
107 Binary Tree Level Order Traversal II
108 Convert Sorted Array to Binary Search Tree
109 Convert Sorted List to Binary Search Tree
110 Balanced Binary Tree
111 Minimum Depth of Binary Tree
112 Path Sum
114 Flatten Binary Tree to Linked List
118 Pascal’s Triangle
119 Pascal’s Triangle II
133 Clone Graph
136 Single Number
152 Maximum Product Subarray
155 Min Stack
162 Find Peak Element
167 Two Sum II - Input array is sorted
191 Number of 1 Bits
207 Course Schedule
215 Kth Largest Element in an Array
232 Implement Queue using Stacks
237 Delete Node in a Linked List
257 Binary Tree Paths
344 Reverse String
349 Intersection of Two Arrays
350 Intersection of Two Arrays II
383 Ransom Note
387 First Unique Character in a String
515 Find Largest Value in Each Tree Row
520 Detect Capital
521 Longest Uncommon Subsequence I
532 K-diff Pairs in an Array
557 Reverse Words in a String III
617 Merge Two Binary Trees
657 Judge Route Circle
669 Trim a Binary Search Tree
690 Employee Importance
695 Max Area of Island
696 Count Binary Substrings
703 Kth Largest Element in a Stream
746 Min Cost Climbing Stairs
819 Most Common Word
852 Peak Index in a Mountain Array
922 Sort Array By Parity II