$\texttt{写 ISAP 不就很好吗,写什么 HLPP,很无聊的}$
by arfa @ 2019-01-06 10:05:26
$\texttt{为嘛不写网络流，，，}$
by 已注销%Jm9VScx @ 2019-01-06 10:06:35
发现jvlao %%%%%%%
by NaCly_Fish @ 2019-01-06 10:11:39
@[L_T_F_](/space/show?uid=125665) 他用的就是网络流啊
by RiverFun @ 2019-01-06 10:20:32
再说了这道题用dinic随便过，干嘛那么麻烦
by RiverFun @ 2019-01-06 10:20:56
大佬们题目都是刷的，orz
by King_of_gamers @ 2019-01-06 10:22:49
@[L_T_F_](/space/show?uid=125665) 这个不就是HLPP吗
by π酱 @ 2019-01-06 10:28:07
这题我用dinicA了，但是想熟悉一下HLPP,调了半天调不出来
by π酱 @ 2019-01-06 10:29:54
dalao膜拜
by _aeolian @ 2019-01-06 10:39:43