可以吸一下氧，卡一下常，再手推一个优化
by charliegong @ 2019-07-08 12:56:36
反正这道题我不会qwq
by charliegong @ 2019-07-08 12:56:49
@[YellowBean](/space/show?uid=104292)
去学啊，很好学的啦qwq
by 潜翎 @ 2019-07-08 12:57:58
Thanks
by YellowBean_Elsa @ 2019-07-08 13:07:29
建议fread卡常数
by 1saunoya @ 2019-07-08 13:11:29
所以会T吧。。
by china·xyc @ 2019-07-30 09:14:13
T了8个点???
by guailing @ 2022-01-12 14:38:39