Problem It’s opening night at the opera, and your friend is the prima donna (the lead female singer). You will not be in the audience, but you want to make sure she receives a standing ovation – with every audience member standing up and clapping the…
here:https://oi-wiki.org/string/sam/ 下面转自 KesdiaelKen的雷蒻论坛 来个广义后缀自动机模板题 [USACO17DEC]Standing Out from the Herd #include <bits/stdc++.h> using namespace std; const int MAXN = 100005; int n, l[MAXN], m, s[MAXN]; long long ans[MAXN]; namespace SAM { co…