$\Huge \texttt{内卷!!!}$
--
$\Huge \texttt{把自己挂路灯上!!!}$
--
$\Huge \texttt{随便挑!!!}$
--
by LJ07 @ 2022-02-10 15:43:10
$\Huge \texttt{内卷!!!}$
$\Huge \texttt{把自己挂路灯上!!!}$
$\Huge \texttt{随便挑!!!}$
by Reqwey @ 2022-02-10 18:35:31
@[FLAT_LCH](/user/180924) 请问大佬您是怎么调对的?我也有这样的问题。
by bamboo1030 @ 2022-03-21 12:12:07
@[bamboo123](/user/369181) 首先,我是个差生
其次,你好好想想ANS的计算方式
正确的代码:ans+=getsum(n)-getsum(p[i].c+k)+getsum(max(p[i].c-k-1,0ll));
by FLAT_LCH @ 2022-03-22 13:14:20
@[FLAT_LCH](/user/180924) 但我好像就是这么写的啊???要不我把代码给您这位大佬看看???
by bamboo1030 @ 2022-03-22 14:06:50
@[bamboo123](/user/369181) 没空,我调CDQ的时候都没人帮我
by FLAT_LCH @ 2022-03-22 14:20:27
@[FLAT_LCH](/user/180924) 那好吧,谢谢大佬!
by bamboo1030 @ 2022-03-22 14:29:40