还是比较好想的,如果有人提过了我紫衫![](//图.tk/0)
by Rainsleep @ 2023-08-18 00:29:32
@[Rainsheeep](/user/666796) 常数一样的吧,都是3次split,3次merge
by EasonLiang @ 2023-08-18 02:12:18
@[Rainsheeep](/user/666796) 啊?我一直都这样写的(
by MinCat @ 2023-08-18 08:10:00