0/1是干什么的?
by King_of_gamers @ 2018-10-18 15:43:33
LNFTQL!!! **Orz**
by BuXiangJuanLe @ 2018-10-18 15:52:34
# LNFTQL%%%%
# 上信息科切题
by hhhhyq @ 2018-10-18 15:53:29
@[炜哥](/space/show?uid=28810) $0/1$表示从$f[i-1]$转移到$f[i]$是否允许下降
by LNF_297 @ 2018-10-19 12:33:16