随笔分类 -  Competitive programming

codechef 2014/12
摘要：总是只能做4、5题，要加油啊！1. XORSUBYou are given an array A of N integers and an integer K. Your task is to return the maximum possible value of F(P) xor K, wher... 阅读全文
posted @ 2015-02-03 13:11 demoZ 阅读(288) 评论(0) 推荐(0)