TZOJ 5094 Stringsobits(DP)
摘要：
描述 Consider an ordered set S of strings of N (1 <= N <= 31) bits. Bits, of course, are either 0 or 1. This set of strings is interesting because it is 阅读全文
posted @ 2019-10-14 18:37 大桃桃 阅读(116) 评论(0) 推荐(0) 编辑
