2017年8月19日
【HDU 6153】A Secret （KMP）
摘要： Problem Description Today is the birthday of SF,so VS gives two strings S1,S2 to SF as a present,which have a big secret.SF is interested in this secr 阅读全文
posted @ 2017-08-19 18:45 江南何采莲 阅读(328) 评论(0) 推荐(0) 编辑