摘要: 目录A - Multiple ArrayB - TournamentC - Division into TwoD - UninityE - Eternal Average A - Multiple Array 考虑记录 \(\{a_i\}\) 的变化量 \(\{c_i\}\),易得 \(\{c_i\ 阅读全文
posted @ 2025-06-29 21:19 Include_Z_F_R_qwq 阅读(10) 评论(0) 推荐(0)