LeetCode 1092. Shortest Common Supersequence 本题的核心是找到LCS,然后通过dp数组,反向构建出 Common Supersequence。这和 print LCS 的思路极其相似。 LCS: Longest Common Subsequence / String 总结 https://www.geeksforgeeks.org/printing-longest-common-subsequence/ classSolution {public:stringshortestCommonSupe...
看来 str1 和 str2 的最长公共子序列越长,说明可重叠的部分越长,则最终返回的公共超序列的长度越短,那么这道题就转为了求最长公共子序列 Longest Common Subsequence 的问题,也就是之后的这道Longest Common Subsequence,还好博主提前做过。是使用动态规划 Dynamic Programming 来做的,不过略有不同的是,这里需要知...
Longest Common Subsequence 2019-12-21 21:47 −Description Given two strings, find the longest common subsequence (LCS). Your code should return the length of LCS. Clarification What'... YuriFLAG 0 274 tzoj1510 Common Subsequence(最长公共子序列LCS模板) ...
Here is my (non working) code: publicintshortestSubarray(int[]A,intK){intptr=0;intsum=0;intsol=Integer.MAX_VALUE;for(inti=0;i<A.length;++i){sum+=A[i];while(sum>=K){sol=Math.min(sol,i-ptr+1);sum-=A[ptr++];}}return(sol==Integer.MAX_VALUE)?-1:sol;} and. So in conclu...
➤GitHub地址:https://github.com/strengthen/LeetCode ➤原文地址:https://www.cnblogs.com/strengthen/p/11014399.html ➤如果链接不是山青咏芝的博客园地址,则可能是爬取作者的文章。 ➤原文已修改更新!强烈建议点击原文地址阅读!支持作者!支持原创!
[LeetCode] 1092. Shortest Common Supersequence Description Given two stringsstr1andstr2, return the shortest string that has bothstr1andstr2as subsequences. If multiple answers exist, you may return any of them. (A string S is a subsequence of string T if deleting some number of characters ...