@[忠诚的程序猿](/space/show?uid=78791) 一个错误是您没开`long long`，但是好像跟RE没关系，我再看看。。。
by GKxx @ 2019-02-16 15:48:01
@[忠诚的程序猿](/space/show?uid=78791) `MAXN`开大了，仔细看看
by GKxx @ 2019-02-16 15:48:27
query写错
by SSerxhs @ 2019-02-16 15:57:12
@[SSerxhs](/space/show?uid=29826) ?
by Fractures @ 2019-02-16 15:57:56
``ask_l<=l&&ask_r<=r``
这句话的锅
@[忠诚的程序猿](/space/show?uid=78791)
by command_block @ 2019-02-16 16:08:03
@[忠诚的程序猿](/space/show?uid=78791)
有一个跟我完全一样的
1.开`long long`
2.这个题数据范围`有问题`,请开8倍空间
by Jelly_Goat @ 2019-02-16 16:09:16
@[command_block](/space/show?uid=58705) 谢谢大佬！
by Fractures @ 2019-02-16 16:13:00
@[Jelly_Goat](/space/show?uid=122927) QWQ%%%
by Fractures @ 2019-02-16 16:14:37