用了100.3秒才跑完
by DYH060310 @ 2020-01-19 22:45:47
by DYH060310 @ 2020-01-19 22:48:14
@[DYH060310](/user/120856) あの，您是不是没开freopen就直接测了。。。。这样当然慢了
by 青鸟_Blue_Bird @ 2020-08-04 11:21:39
@[DYH060310](/user/120856) 你这输入读完都不止1s
by fresh_boy @ 2020-08-18 15:35:13
但是输出负数是smg，岂不是挂了？
by tommy0221 @ 2020-10-03 21:51:25