见鬼了

P3384 【模板】重链剖分/树链剖分

@[info___tion](/space/show?uid=76049) 删掉freopen
by Le_temps_des_fleurs @ 2019-07-17 23:08:00


@[Neptune_Disaster](/space/show?uid=108185) 不是,是在本地用`freopen`测数据点RE了,去掉`freopen`之后交上去就是WA
by info___tion @ 2019-07-17 23:10:31


@[info___tion](/space/show?uid=76049) 那我啥都不知道了……我弱啊qaq
by Le_temps_des_fleurs @ 2019-07-17 23:11:19


@[Neptune_Disaster](/space/show?uid=108185) `fAKe`
by info___tion @ 2019-07-17 23:12:07


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