= =对不起我再也不用这种了，数组实现直接A了... [记录](https://www.luogu.org/record/show?rid=14391315) by Ted_Tong @ 2018-12-04 16:34:59
STO 指针巨佬Ted！ by Ouaoan @ 2018-12-04 16:59:41