确定是WA吗，别的9个点。。。
by Alextokc @ 2017-02-07 19:37:28
@[BDF1](/space/show?uid=3843) 有谁会帮你查那么长的代码的错误呢
by 1124828077ccj @ 2017-02-07 20:49:20
全部TLE
by BDF1 @ 2017-02-07 20:56:10
已调大时限
by w @ 2017-02-07 22:14:07