@[mrsrz](/user/6813)
by ykuouzf @ 2020-12-24 20:52:00
复杂度更劣的算法有什么发题解的必要吗（
~~虽然这题我也是用分块过的~~
by Remake_ @ 2020-12-24 20:53:51
但是毕竟题解区没有分块啊
by Plozia @ 2020-12-24 20:55:04
@[chen_zhe](/user/8457)
by ykuouzf @ 2021-01-06 13:07:02
@[lstqwq](/user/223797) 为什么必须要最优解才能发题解，多一种解题思路不是更好？
by Gym_nastics @ 2022-05-09 20:21:21
顺便烤个咕
by Gym_nastics @ 2022-05-09 20:21:42