原文:【LeetCode】673. Number of Longest Increasing Subsequence

题目: Given an unsorted array of integers, find the number of longest increasing subsequence. Example : Example : 题解: 首先解决最长的递增序列问题,最朴素的做法是深搜,以每一个数为开头,找位置在它后面的且数值比它大的为下一层,显然会超时,考虑用动态规划去解决问题 也就是最长上升序列 LI ...

2017-09-26 12:30 0 1375 推荐指数:

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300. Longest Increasing Subsequence

题目: Given an unsorted array of integers, find the length of longest increasing subsequence. For example,Given [10, 9, 2, 5, 3, 7, 101, 18 ...

Tue Dec 15 20:24:00 CST 2015 0 2689
LeetCode 1143. Longest Common Subsequence

原题链接在这里:https://leetcode.com/problems/longest-common-subsequence/ 题目: Given two strings text1 and text2, return the length of their longest common ...

Tue Sep 03 15:19:00 CST 2019 0 691
 
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