2018年3月2日
poj1417 True Liars
摘要： 边带权比较好做，然后dp方案 cpp include include include include include using namespace std; int n, pu, pv, uu, vv, fa[605], gx[605], cnt, bel1[605], bel2[605], dp 阅读全文
posted @ 2018-03-02 17:47 poorpool 阅读(136) 评论(0) 推荐(0)