2017年3月5日
[ NOIP ] Maximum Xor Sum Problem
摘要： QUESTION Given n integers {a1, a2, ..., an}, n ≤ 100, 000. Select some, s.t. they have the maximum xor sum. For random numbers like 19, 44, 9, 33, the 阅读全文
posted @ 2017-03-05 00:11 Kvar_ispw17 阅读(240) 评论(0) 推荐(0) 编辑