摘要: ###哈哈哈希 ```cpp //一种好写且卡不掉的树哈希 //https://peehs-moorhsum.blog.uoj.ac/blog/7891 int hs(int x) { return x*x*x*1237123+19260817; } int h(int x) { int cur=h 阅读全文
posted @ 2022-11-25 14:07 Diamondan 阅读(24) 评论(0) 推荐(0)