[LeetCode] Delete Operation for Two Strings 两个字符串的删除操作

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[LeetCode] Delete Operation for Two Strings 两个字符串的删除操作

Given two words word1 and word2, find the minimum number of steps required to make word1 and word2 the same, where in each step you can delete one character in either string. Example 1: Input: "sea", "eat" Output: 2 Explanation: You ne…

[LeetCode] 583. Delete Operation for Two Strings 两个字符串的删除操作

Given two words word1 and word2, find the minimum number of steps required to make word1 and word2 the same, where in each step you can delete one character in either string. Example 1: Input: "sea", "eat" Output: 2 Explanation: You ne…

[LeetCode] 712. Minimum ASCII Delete Sum for Two Strings 两个字符串的最小ASCII删除和

Given two strings s1, s2, find the lowest ASCII sum of deleted characters to make two strings equal. Example 1: Input: s1 = "sea", s2 = "eat" Output: 231 Explanation: Deleting "s" from "sea" adds the ASCII value of…

Leetcode 583.两个字符串的删除操作

两个字符串的删除操作给定两个单词 word1 和 word2,找到使得 word1 和 word2 相同所需的最小步数,每步可以删除任意一个字符串中的一个字符. 示例 1: 输入: "sea", "eat" 输出: 2 解释: 第一步将"sea"变为"ea",第二步将"eat"变为"ea" 说明: 给定单词的长度不超过500. 给定单词中的字符只含有小写字母. 思路首先求出最长公共子…

Java实现 LeetCode 583 两个字符串的删除操作（求最长公共子序列问题）

583. 两个字符串的删除操作给定两个单词 word1 和 word2,找到使得 word1 和 word2 相同所需的最小步数,每步可以删除任意一个字符串中的一个字符. 示例: 输入: "sea", "eat" 输出: 2 解释: 第一步将"sea"变为"ea",第二步将"eat"变为"ea" 提示: 给定单词的长度不超过500. 给定单词中的字符只含有小写字母. PS: 求最长公共…

[LeetCode] Minimum ASCII Delete Sum for Two Strings 两个字符串的最小ASCII删除和

Given two strings s1, s2, find the lowest ASCII sum of deleted characters to make two strings equal. Example 1: Input: s1 = "sea", s2 = "eat" Output: 231 Explanation: Deleting "s" from "sea" adds the ASCII value of…