dp水题 序列问题 (9道)

9道题。A了8道,A题看题解也没弄懂怎么维护m段子序列的,过一段时间再回来看看
 
 
dp试水
47:56:23
125:00:00
 
Current Time: 2016-04-05 21:01:23 Contest Type: Public
Start Time: 2016-04-03 21:05:00 Contest Status: Running
End Time: 2016-04-09 02:05:00 Manager: qwerqqq
原文地址:https://www.cnblogs.com/13224ACMer/p/5356815.html