摘要: -----------------------------------------------------------------------#include#include#includeusing namespace std;const int MOD = 10000;const int max... 阅读全文
posted @ 2015-11-19 18:35 JSZX11556 阅读(240) 评论(0) 推荐(0) 编辑
摘要: 把双向边拆成2条单向边, 用边来转移...然后矩阵乘法+快速幂优化---------------------------------------------------------------------------------------------#include#include#include... 阅读全文
posted @ 2015-11-19 14:08 JSZX11556 阅读(218) 评论(0) 推荐(0) 编辑