湾区家庭主夫在职刷题

332. Reconstruct Itinerary

79. Word Search

31. Next Permutation

17. Letter Combinations of a Phone Number  

11/6
332. Reconstruct Itinerary

79. Word Search

31. Next Permutation

17. Letter Combinations of a Phone Number  


11/7
322. Coin Change

518. Coin Change 2

得复习下jave，python的基本知识，被问到了

有面试，会考些基础知识和系统设计，但每天刷几道题不能停。记得看过一个帖说，刷题就像健身，确实如此。
127. Word Ladder

981. Time Based Key-Value Store

139. Word Break

953. Verifying an Alien Dictionary

539. Minimum Time Difference

155. Min Stack

344. Reverse String

32. Longest Valid Parentheses

124. Binary Tree Maximum Path Sum

感觉32，124 不应该是hard

刷过就忘了

野生的皮皮鲁 发表于 2019-11-10 00:42
刷过就忘了

第一遍，很快就忘了。所以得反复刷，养成条件反射

今天复习了下object orient programming, https://realpython.com/oop-in-py ... es-and-polymorphism

重新理解了下
coin change 1和2，Longest Valid Parentheses, Knapsack

这个博主讲的不错 https://www.youtube.com/channel/UCmJz2DV1a3yfgrR7GqRtUUA

416. Partition Equal Subset Sum

494. Target Sum

698. Partition to K Equal Sum Subsets

经典高频的DP，得再研究下

221. Maximal Square

72. Edit Distance

1048. Longest String Chain

125. Valid Palindrome

735. Asteroid Collision

547. Friend Circles

412. Fizz Buzz

364. Nested List Weight Sum II

45. Jump Game II

24. Swap Nodes in Pairs

341. Flatten Nested List Iterator

212. Word Search II

295. Find Median from Data Stream

509. Fibonacci Number

knapsack/ 416. Partition Equal Subset Sum

227. Basic Calculator II

9. Palindrome Number

621. Task Scheduler

215. Kth Largest Element in an Array