刚学OI就会Dinic
# $\huge \texttt{奆佬}$
by t162 @ 2019-03-24 14:59:10
不麻烦各位大佬了，我自己ZZ忘了判断最大流是0的情况
by 兮水XiShui丶 @ 2019-03-24 15:00:39
@[Kirito_Rivaille](/space/show?uid=54047)
# $You^{are^{so^{Fake}}}$
by xujian @ 2019-03-24 15:24:59
$F^{A_{K^E}}F^{A_{K^E}}F^{A_{K^E}}F^{A_{K^E}}F^{A_{K^E}}F^{A_{K^E}}F^{A_{K^E}}$
by aminoas @ 2019-03-24 15:29:57
$F{}_{\huge A}{}^{\huge K}e$
by t162 @ 2019-03-24 15:35:52
~~您还萌新？假的吧~~
by 花里心爱 @ 2019-03-24 15:48:29
@[Irressey](/space/show?uid=79017) 然而真相是用删除线划掉了（
by 兮水XiShui丶 @ 2019-03-24 16:05:49
emm下午才看的这个讨论自己也掉坑里了。。。
by Juan_feng @ 2019-03-24 21:52:12