Language: Default Long Long Message Time Limit: 4000MS Memory Limit: 131072K Total Submissions: 21228 Accepted: 8708 Case Time Limit: 1000MS Description The little cat is majoring in physics in the capital of Byterland. A piece of sad news comes…
好气啊,今天没有看懂后缀树和后缀自动机 只能写个后缀数组发泄一下了orz #include <cstdio> #include <cstring> *; int wa[N], wb[N], wv[N], ws[N]; int rank[N]; int height[N]; char str[N]; int s[N], sa[N]; int cmp(int *r, int a, int b, int l) { return r[a]==r[b] && r[a+l]==…
http://uoj.ac/problem/35 以前做后缀数组的题直接粘模板...现在重新写一下模板 注意用来基数排序的数组一定要开到N. #include<cstdio> #include<cstring> #include<algorithm> using namespace std; const int N = 100003; int t1[N], t2[N], c[N]; void st(int *x, int *y, int *sa, int n, int…