10 2017 档案

Week 8 - 338.Counting Bits & 413. Arithmetic Slices
摘要：338.Counting Bits Medium Given a non negative integer number num . For every numbers i in the range 0 ≤ i ≤ num calculate the number of 1's in their b 阅读全文
posted @ 2017-10-28 20:35 JerryChan31 阅读(88) 评论(0) 推荐(0) 编辑
Week 7 - 714. Best Time to Buy and Sell Stock with Transaction Fee & 718. Maximum Length of Repeated Subarray
摘要：714. Best Time to Buy and Sell Stock with Transaction Fee Medium Your are given an array of integers , for which the th element is the price of a give 阅读全文
posted @ 2017-10-21 21:27 JerryChan31 阅读(140) 评论(0) 推荐(0) 编辑
Week6 - 676.Implement Magic Dictionary
摘要：Week6 676.Implement Magic Dictionary Implement a magic directory with buildDict, and search methods. For the method buildDict, you'll be given a list 阅读全文
posted @ 2017-10-19 14:58 JerryChan31 阅读(205) 评论(0) 推荐(0) 编辑
Week 5 - 529.Minesweeper
摘要：529.Minesweeper Let's play the minesweeper game (Wikipedia, online game)! You are given a 2D char matrix representing the game board. 'M' represents a 阅读全文
posted @ 2017-10-10 23:28 JerryChan31 阅读(172) 评论(0) 推荐(0) 编辑
Week4 - 500.Keyboard Row & 557.Reverse Words in a String III
摘要：500.Keyboard Row & 557.Reverse Words in a String III 500.Keyboard Row Given a List of words, return the words that can be typed using letters of alpha 阅读全文
posted @ 2017-10-10 18:52 JerryChan31 阅读(137) 评论(0) 推荐(0) 编辑