youdu666 @ 2022-02-12 15:30:09
https://www.luogu.com.cn/record/69182876样例过不去,错误调不出来,啊啊啊
by youdu666 @ 2022-02-12 15:31:50
通过我刚刚一个下午的调试,基本确定了问题在up和S这两个函数的调用上,本身应该没问题
by _k_e_v_i_n_ @ 2022-02-12 15:44:04
@youdu666 自行bdfs
by youdu666 @ 2022-02-12 15:49:57
@_k_e_v_in 我用堆啊,我看了下,第二篇题解不也写的堆+DP吗
by _k_e_v_i_n_ @ 2022-02-12 15:50:54
@youdu666 要不试试用深搜(dfs)算法?
by lzy0415 @ 2022-02-12 15:55:18
用dfs吧
by snowy_winter @ 2022-02-26 15:46:27
先写个暴搜,能得90