2018年9月30日
15. 3Sum
摘要： Given an array nums of n integers, are there elements a, b, c in nums such that a + b + c = 0? Find all unique triplets in the array which gives the s 阅读全文
posted @ 2018-09-30 22:00 Veritas_des_Liberty 阅读(122) 评论(0) 推荐(0)
12. Integer to Roman
摘要： Roman numerals are represented by seven different symbols: I, V, X, L, C, D and M. For example, two is written as II in Roman numeral, just two one's 阅读全文
posted @ 2018-09-30 20:48 Veritas_des_Liberty 阅读(174) 评论(0) 推荐(0)
11. Container With Most Water
摘要： Given n non-negative integers a1, a2, ..., an , where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endp 阅读全文
posted @ 2018-09-30 09:19 Veritas_des_Liberty 阅读(190) 评论(0) 推荐(0)
10. Regular Expression Matching
摘要： Given an input string (s) and a pattern (p), implement regular expression matching with support for '.' and '*'. The matching should cover the entire  阅读全文
posted @ 2018-09-30 08:33 Veritas_des_Liberty 阅读(162) 评论(0) 推荐(0)