题解: 简单的插头dp 加上一个代价即可 代码: #include<cstdio> #include<cmath> #include<cstring> #include<algorithm> using namespace std; ,HASH=,STATE=,M=1e9+; typedef long long ll; int n,m,ch[N],code[N],mp[N][N],mp2[N][N]; struct HASHMAP { int head[HA…
Plan Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 686 Accepted Submission(s): 234 Problem Description One day, Resty comes to an incredible world to seek Eve -- The origin of life. Lilith…