 |
| ||||
Home Page
F.A.Qs
Statistical Charts
Past Contests
Scheduled Contests
Award Contest
| ||||||||||
| Online Judge | Problem Set | Authors | Online Contests | User | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest | |||||||||
算法及优化推荐用SAP，Gap优化和Current优化必不可少，Greedy初始流的优化并不太显著（减少200ms） 但是很重要的一点就是，只考虑前向弧，不需考虑反向的弧！很重要，我就因为写最大流太“老实”（其实是呆板，死板）而TLE了N次 如有需要，请看题解 http://hi.baidu.com/forsona/blog/item/c54f8de80cf15c37b90e2d3d.html Followed by: Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator
