2019年9月28日
D2. Remove the Substring (hard version) （KMP-next数组 ) （ Codeforces Round #579 (Div. 3) ）
摘要： The only difference between easy and hard versions is the length of the string. You are given a string ss and a string tt, both consisting only of low 阅读全文
posted @ 2019-09-28 20:09 __MEET 阅读(119) 评论(0) 推荐(0) 编辑