速读速写
by Misaka_Mik0t0 @ 2021-10-30 17:32:51
@[huangx607087](/user/115947) 别用 long long，写“快速取模”。
by Gemini7X @ 2021-10-30 17:37:00
@[Flying_Bird](/user/328405) 算法复杂度没问题吧
by huangx607087 @ 2021-10-30 17:37:53
@[Flying_Bird](/user/328405) 这tm能有什么问题啊？
by Gemini7X @ 2021-10-30 19:08:04