_sunkuangzheng_ @ 2023-08-23 21:00:44
如题。
by STAR_shine @ 2023-08-24 09:05:49
@小粉兔 点分治不是省选的难度吗??(个人觉得介于蓝紫之间)
by hjxhjx @ 2023-08-25 15:44:31
不好评价。
by _Aurore_ @ 2023-08-26 13:55:51
一道模板题难度为什么要这么纠结
by ATZdhjeb @ 2023-08-31 13:32:00
震撼
by _XHY20180718_ @ 2023-09-07 17:49:03
难度还是得大众向吧。
@小粉兔
by 樱雪喵 @ 2023-09-20 10:58:14
点分治蓝没问题?
虽然 2-sat 确实该降,但剩下的降蓝让人不太理解。
by wxh666 @ 2023-09-23 20:23:41
这年头题目贬值太快了
by Nicrobot @ 2023-10-05 12:50:19
题目难度贬值.