P4302 [SCOI2003] 字符串折叠

题目通道\]([\[SCOI2003\] 字符串折叠 - 洛谷](https://www.luogu.com.cn/problem/P4302 "[SCOI2003] 字符串折叠 - 洛谷")) ```cpp #include #define int long long #define fast register int using namespace std; char s[110]; int n,m[110],f[110][110]; bool check(char s[],int n,int len){ for (fast i=len;i