摘要:
Ahead 11.1.2018 例题 太空飞行问题 闭合子图,某点的后继结点都必须要在子图中 结论 闭合子图的权值等于正权值 最大流 "证明" "证明" 两个结合起来看 代码 cpp include include include include include using namespace st 阅读全文
摘要:
Ahead 11.1.2018 例题 Poj 1459 洛谷 3376 属于网络流的模板 EK算法 dinic算法 sap,isap 算法 hlpp算法 代码 (dinic) cpp include include include include include using namespace st 阅读全文