就当背文言文语言写的大模拟代码（bushi
by rui_er @ 2020-05-25 20:48:44
PS：我记忆力不好……
by 傅天宇 @ 2020-05-25 20:48:51
zuo bi
by TensorFlow_js @ 2020-05-25 20:48:53
楼上三楼正解(((
by _短笛无腔_ @ 2020-05-25 20:49:16
啊这
by 傅天宇 @ 2020-05-25 20:49:16
分治，分段背然后组合
by rui_er @ 2020-05-25 20:49:19
作弊
by TensorFlow_js @ 2020-05-25 20:49:28
（不作弊前提下）
by 傅天宇 @ 2020-05-25 20:49:56
翻译全文or抄到手断为止
by 血色黄昏 @ 2020-05-25 20:50:21
@[唯有呵呵](/user/306443) ~~熬夜爆肝~~
by btng_smith666 @ 2020-05-25 20:52:25