睡觉去了QvQ
by jiuguaiwf @ 2019-02-24 04:09:03
83行位运算
by Thomastine @ 2019-02-24 07:49:04
明显这个999,999,999,99有问题啊，这已经超出了int范围了……
by AfterOI @ 2019-02-24 08:26:33
@[jiuguaiwf](/space/show?uid=41528) 得写-99999999999ll吧
by namespace_std @ 2019-02-24 11:00:19