2015年12月1日
leetcode Find Median from Data Stream
摘要： 题目连接https://leetcode.com/problems/find-median-from-data-stream/Find Median from Data StreamDescriptionMedian is the middle value in an ordered integer... 阅读全文
posted @ 2015-12-01 20:13 GadyPu 阅读(181) 评论(0) 推荐(0)
leetcode Remove Invalid Parentheses
摘要： 题目连接https://leetcode.com/problems/remove-invalid-parentheses/Remove Invalid ParenthesesDescriptionRemove the minimum number of invalid parentheses in ... 阅读全文
posted @ 2015-12-01 20:06 GadyPu 阅读(222) 评论(0) 推荐(0)
leetcode Range Sum Query - Immutable
摘要： 题目连接https://leetcode.com/problems/range-sum-query-immutable/Range Sum Query - ImmutableDescriptionGiven an integer arraynums, find the sum of the elem... 阅读全文
posted @ 2015-12-01 19:59 GadyPu 阅读(194) 评论(0) 推荐(0)
leetcode Range Sum Query - Mutable
摘要： 题目连接https://leetcode.com/problems/range-sum-query-mutable/Range Sum Query - MutableDescriptionGiven an integer arraynums, find the sum of the elements... 阅读全文
posted @ 2015-12-01 19:55 GadyPu 阅读(196) 评论(0) 推荐(0)
leetcode Minimum Height Trees
摘要： 题目连接https://leetcode.com/problems/minimum-height-trees/Minimum Height TreesDescriptionFor a undirected graph with tree characteristics, we can choose ... 阅读全文
posted @ 2015-12-01 19:46 GadyPu 阅读(326) 评论(0) 推荐(0)