題目: Given a string s, partition s such that every substring of the partition is a palindrome. Return the minimum cuts needed for a palindrome ...
參考:http: www.cppblog.com wicbnu archive .html 我太喜歡用dfs和回溯法了,但是這些暴力的方法加上剪枝之后復雜度依然是很高,顯然不能達到題目的要求。 這個時候應該考慮動態規划,並且要復雜度盡量接近O n 的算法。 下面這個方法更加簡潔:自長到短找到回文串后,往后dfs,並記錄遞歸深度表示並更新最小划分數。http: fisherlei.blogspot. ...
2013-08-31 20:15 1 3194 推薦指數:
題目: Given a string s, partition s such that every substring of the partition is a palindrome. Return the minimum cuts needed for a palindrome ...
原題地址:https://oj.leetcode.com/problems/palindrome-partitioning-ii/ 題意: Given a string s, partition s such that every substring of the partition ...
Palindrome Partitioning II Given a string s, partition s such that every substring of the partition is a palindrome. Return the minimum cuts ...
想要練習練習算法題,補充一下工作中接觸不到的知識。在探索過程中發現了LeetCode這個網站,其中Onl ...
Given a string s, partition s such that every substring of the partition is a palindrome. Return the minimum cuts needed for a palindrome ...
原題地址:https://oj.leetcode.com/problems/palindrome-partitioning/ 題意: Given a string s, partition s such that every substring ...
題目: Given a string s, partition s such that every substring of the partition is a palindrome. Return all possible palindrome partitioning of s. ...
Problem Description: Given a string s, return all the palindromic permutations (without duplicates) ...