2019年7月17日
HDU-6053 TrickGCD
摘要： 题目连接： https://vjudge.net/problem/HDU 6053 Description You are given an array A , and Zhu wants to know there are how many different array B satisfy th 阅读全文
posted @ 2019-07-17 10:20 奔跑的蜗new 阅读(146) 评论(0) 推荐(0)