在职DS自学CS 打卡贴

09.05.2017 TUE
3 leetcode:
2. Add Two Numbers
237. Delete Node in a Linked List
206. Reverse Linked List

09.06.2017 WED
3 leetcode:
148. Sort List
141. Linked List Cycle
328. Odd Even Linked List

09.07.2017 THU
3 leetcode:
21. Merge Two Sorted Lists
160. Intersection of Two Linked Lists
138. Copy List with Random Pointer

09.08.2017 FRI
3 leetcode:
155. Min Stack
20. Valid Parentheses
150. Evaluate Reverse Polish Notation

09.10.2017 SUN
3 leetcode:
173. Binary Search Tree Iterator
232. Implement Queue using Stacks
71. Simplify Path

09.11.2017 MON
2 leetcode:
225. Implement Stack using Queues
394. Decode String

最近状态不是很好。。。今天上班一堆杂事，烦

09.12.2017 TUE
2 leetcode
144, 94
. 1point3acres
09.13.2017 WED
3 leetcode
145. Binary Tree Postorder Traversal
621. Task Scheduler
346. Moving Average from Data Stream

09.14.2017 THU
3 leetcode:
344. Reverse String
13. Roman to Integer
6. ZigZag Conversion

09.16.2017 SAT
3 leetcode:
3. Longest Substring Without Repeating Characters
14. Longest Common Prefix
38. Count and Say

在朋友家的 house warming party吃的好撑，聊天很开森

09.17.2017 SUN
4 leetcode
12. Integer to Roman
5. Longest Palindromic Substring
151. Reverse Words in a String
17. Letter Combinations of a Phone Number