花费 7 ms
HDU5726 GCD(二分 + ST表)

题目 Source http://acm.hdu.edu.cn/showproblem.php?pid=5726 Description Give you a sequence of N(N≤ ...

Wed Jul 20 16:52:00 CST 2016 0 1643

 
粤ICP备18138465号  © 2018-2025 CODEPRJ.COM