2018年5月
17. Letter Combinations of a Phone Number
摘要： https://leetcode.com/problems/letter-combinations-of-a-phone-number/description/ 阅读全文
posted @ 2018-05-18 13:32 JTechRoad 阅读(108) 评论(0) 推荐(0)
15. 3Sum
摘要： https://leetcode.com/problems/3sum/description/ 阅读全文
posted @ 2018-05-18 13:23 JTechRoad 阅读(116) 评论(0) 推荐(0)
10. Regular Expression Matching
摘要： https://leetcode.com/problems/regular-expression-matching/description/ DP: recursion 阅读全文
posted @ 2018-05-17 16:24 JTechRoad 阅读(111) 评论(0) 推荐(0)
168. Excel Sheet Column Title
摘要： https://leetcode.com/problems/excel-sheet-column-title/description/ 阅读全文
posted @ 2018-05-15 13:42 JTechRoad 阅读(72) 评论(0) 推荐(0)
88. Merge Sorted Array
摘要： https://leetcode.com/problems/merge-sorted-array/description/ 阅读全文
posted @ 2018-05-15 13:27 JTechRoad 阅读(68) 评论(0) 推荐(0)
826. Most Profit Assigning Work
摘要： https://leetcode.com/problems/most-profit-assigning-work/description/ 阅读全文
posted @ 2018-05-15 12:37 JTechRoad 阅读(223) 评论(0) 推荐(0)
4Sum II
摘要： https://leetcode.com/submissions/detail/153740275/class Solution { public: int fourSumCount(vector& A, vector& B, vector& C, vector& D) { unordered_map CD_freq; for (auto i : C) ... 阅读全文
posted @ 2018-05-11 14:38 JTechRoad 阅读(99) 评论(0) 推荐(0)
437. Path Sum III
摘要： https://leetcode.com/problems/path-sum-iii/description/ 阅读全文
posted @ 2018-05-11 14:14 JTechRoad 阅读(75) 评论(0) 推荐(0)
416. Partition Equal Subset Sum
摘要： https://leetcode.com/problems/partition-equal-subset-sum/description/ 阅读全文
posted @ 2018-05-11 13:39 JTechRoad 阅读(85) 评论(0) 推荐(0)
417. Pacific Atlantic Water Flow
摘要： https://leetcode.com/problems/pacific-atlantic-water-flow/description/ 阅读全文
posted @ 2018-05-10 15:28 JTechRoad 阅读(99) 评论(0) 推荐(0)