Xeqwq @ 2020-07-26 12:39:39
这道题目中部分T_i
应该改成$T_i$
(
(本帖仅代表个人建议)
by 奆奆的蒟蒻 @ 2020-07-26 14:28:15
@一只蒟蒻OIer 额,这个不在OIer考虑范围内吧qaq
by chen_zhe @ 2020-07-26 15:00:36
@奆奆的蒟蒻 added & thx
by _短笛无腔_ @ 2020-07-26 18:58:41
cz!
by _短笛无腔_ @ 2020-07-26 18:59:00
stO 绿鸟