Coding

1. 2020-01-21 Git 常用操作

Java

1. 2020-03-13 Rest API with Java

Leetcode

1. 2020-02-11 582. Kill Process
2. 2020-02-06 901. Online Stock Span
3. 2020-02-06 239. Sliding Window Maximum
4. 2020-01-13 backtracking 归纳总结
5. 2020-01-13 40. Combination Sum II
6. 2020-01-13 39. Combination Sum
7. 2020-01-12 216. Combination Sum III
8. 2020-01-10 90. Subsets II
9. 2020-01-10 78. Subsets
10. 2020-01-10 17. Letter Combinations of a Phone Number
11. 2020-01-09 47. Permutations II
12. 2020-01-09 46. Permutations
13. 2020-01-08 307. Range Sum Query - Mutable
14. 2020-01-07 677. Map Sum Pairs
15. 2020-01-06 676. Implement Magic Dictionary
16. 2019-12-20 840. Magic Squares In Grid
17. 2019-12-20 720. Longest Word in Dictionary
18. 2019-12-20 648. Replace Words
19. 2019-12-19 208. Implement Trie (Prefix Tree)
20. 2019-12-04 112. Path Sum
21. 2019-12-03 443. String Compression
22. 2019-12-03 35. Search Insert Position
23. 2019-12-02 111. Minimum Depth of Binary Tree
24. 2019-12-02 108. Convert Sorted Array to Binary Search Tree
25. 2019-11-27 387. First Unique Character in a String
26. 2019-11-25 67. Add Binary
27. 2019-11-25 14. Longest Common Prefix
28. 2019-11-23 881. Boats to Save People
29. 2019-11-23 344. Reverse String
30. 2019-11-23 155. Min Stack
31. 2019-11-23 13. Roman to Integer
32. 2019-11-23 9. Palindrome Number
33. 2019-11-22 953. Verifying an Alien Dictionary
34. 2019-11-22 412. Fizz Buzz
35. 2019-11-22 53. Maximum Subarray
36. 2019-11-21 88. Merge Sorted Array
37. 2019-11-19 133. Clone Graph
38. 2019-11-16 107. Binary Tree Level Order Traversal II
39. 2019-11-16 103. Binary Tree Zigzag Level Order Traversal
40. 2019-11-15 297. Serialize and Deserialize Binary Tree
41. 2019-11-15 102. Binary Tree Level Order Traversal
42. 2019-11-12 409. Longest Palindrome
43. 2019-11-12 28. Implement strStr()
44. 2019-11-08 73. Set Matrix Zeroes
45. 2019-11-08 70. Climbing Stairs
46. 2019-11-07 66. Plus One
47. 2019-11-06 60. Permutation Sequence
48. 2019-11-06 42. Trapping Rain Water
49. 2019-11-06 36. Valid Sudoku
50. 2019-11-06 31. Next Permutation
51. 2019-11-05 283. Move Zeroes
52. 2019-11-05 16. 3Sum Closest
53. 2019-11-04 128. Longest Consecutive Sequence
54. 2019-11-04 80. Remove Duplicates from Sorted Array II
55. 2019-11-04 27. Remove Element
56. 2019-11-04 26. Remove Duplicates from Sorted Array
57. 2019-11-01 7. Reverse Integer
58. 2019-10-31 202. Happy Number
59. 2019-10-31 121. Best Time to Buy and Sell Stock
60. 2019-10-30 1221. Split a String in Balanced Strings
61. 2019-10-30 1213. Intersection of Three Sorted Arrays
62. 2019-10-30 1180. Count Substrings with Only One Distinct Letter
63. 2019-10-30 1086. High Five
64. 2019-10-30 1085. Sum of Digits in the Minimum Number
65. 2019-10-30 1018. Binary Prefix Divisible By 5
66. 2019-10-30 938. Range Sum of BST
67. 2019-10-30 804. Unique Morse Code Words
68. 2019-10-30 771. Jewels and Stones
69. 2019-10-30 760. Find Anagram Mappings
70. 2019-10-30 709. To Lower Case
71. 2019-10-30 349. Intersection of Two Arrays
72. 2019-10-29 1165. Single-Row Keyboard
73. 2019-10-29 1108. Defanging an IP Address
74. 2019-10-29 819. Most Common Word
75. 2019-10-28 788. Rotated Digits
76. 2019-10-28 79. Word Search
77. 2019-10-27 22. Generate Parentheses
78. 2019-10-24 1170. Compare Strings by Frequency of the Smallest Character
79. 2019-10-24 1119. Remove Vowels from a String
80. 2019-10-24 1021. Remove Outermost Parentheses
81. 2019-10-24 937. Reorder Data in Log Files
82. 2019-10-24 880. Decoded String at Index
83. 2019-10-24 71. Simplify Path
84. 2019-10-23 1216. Valid Palindrome III
85. 2019-10-23 647. Palindromic Substrings
86. 2019-10-23 516. Longest Palindromic Subsequence
87. 2019-10-23 266. Palindrome Permutation
88. 2019-10-23 159. Longest Substring with At Most Two Distinct Characters
89. 2019-10-23 5. Longest Palindromic Substring
90. 2019-10-23 3. Longest Substring Without Repeating Characters
91. 2019-10-22 刷题总结
92. 2019-10-22 680. Valid Palindrome II
93. 2019-10-22 125. Valid Palindrome
94. 2019-10-22 20. Valid Parentheses
95. 2019-10-21 379. Design Phone Directory
96. 2019-10-21 328. Odd Even Linked List
97. 2019-10-21 203. Remove Linked List Elements
98. 2019-10-21 160. Intersection of Two Linked Lists
99. 2019-10-21 83. Remove Duplicates from Sorted List
100. 2019-10-21 82. Remove Duplicates from Sorted List II
101. 2019-10-21 61. Rotate List
102. 2019-10-21 19. Remove Nth Node From End of List
103. 2019-10-18 708. Insert into a Cyclic Sorted List
104. 2019-10-18 141. Linked List Cycle
105. 2019-10-17 430. Flatten a Multilevel Doubly Linked List
106. 2019-10-17 426. Convert Binary Search Tree to Sorted Doubly Linked List
107. 2019-10-17 143. Reorder List
108. 2019-10-17 86. Partition List
109. 2019-10-16 234. Palindrome Linked List
110. 2019-10-14 1104. Path In Zigzag Labelled Binary Tree
111. 2019-10-14 993. Cousins in Binary Tree
112. 2019-10-14 814. Binary Tree Pruning
113. 2019-10-14 654. Maximum Binary Tree
114. 2019-10-14 653. Two Sum IV - Input is a BST
115. 2019-10-14 590. N-ary Tree Postorder Traversal
116. 2019-10-14 589. N-ary Tree Preorder Traversal
117. 2019-10-14 572. Subtree of Another Tree
118. 2019-10-14 563. Binary Tree Tilt
119. 2019-10-14 560. Subarray Sum Equals K
120. 2019-10-14 558. Quad Tree Intersection
121. 2019-10-14 545. Boundary of Binary Tree
122. 2019-10-14 543. Diameter of Binary Tree
123. 2019-10-14 538. Convert BST to Greater Tree
124. 2019-10-14 454. 4Sum II
125. 2019-10-14 429. N-ary Tree Level Order Traversal
126. 2019-10-14 199. Binary Tree Right Side View
127. 2019-10-14 145. Binary Tree Postorder Traversal
128. 2019-10-14 144. Binary Tree Preorder Traversal
129. 2019-10-14 114. Flatten Binary Tree to Linked List
130. 2019-10-14 110. Balanced Binary Tree
131. 2019-10-14 109. Convert Sorted List to Binary Search Tree
132. 2019-10-14 104. Maximum Depth of Binary Tree
133. 2019-10-14 100. Same Tree
134. 2019-10-14 94. Binary Tree Inorder Traversal
135. 2019-10-14 18. 4Sum
136. 2019-10-14 15. 3Sum
137. 2019-10-14 1. Two Sum
138. 2019-10-04 445. Add Two Numbers II
139. 2019-10-04 206. Reverse Linked List
140. 2019-10-04 138. Copy List with Random Pointer
141. 2019-10-04 92. Reverse Linked List II
142. 2019-10-04 25. Reverse Nodes in k-Group
143. 2019-10-04 24. Swap Nodes in Pairs
144. 2019-10-04 23. Merge k Sorted Lists
145. 2019-10-04 21. Merge Two Sorted Lists
146. 2019-10-04 2. Add Two Numbers