主题链接:点击打开链接 编辑距离.,== 一边dp虽然录制前体累,,依然是dp #include<iostream> #include<cstdio> #include<vector> #include<string.h> using namespace std; #define ll int #define N 1010 char s[N], t[N]; int dp[N][N], n, m; // 0为插入 1为删除 2 3为替换 struct node…
Levenshtein Distance The Levenshtein distance is a string metric for measuring the difference between two sequences. Informally, the Levenshtein distance between two words is the minimum number of single-character edits (insertions, deletions or subs…