2016年2月5日
AIM Tech Round (Div. 2) D. Array GCD dp
摘要： D. Array GCD 题目连接： http://codeforces.com/contest/624/problem/D Description You are given array ai of length n. You may consecutively apply two operati 阅读全文
posted @ 2016-02-05 14:44 qscqesze 阅读(383) 评论(3) 推荐(1)
AIM Tech Round (Div. 2) C. Graph and String 二分图染色
摘要： C. Graph and String 题目连接： http://codeforces.com/contest/624/problem/C Description One day student Vasya was sitting on a lecture and mentioned a strin 阅读全文
posted @ 2016-02-05 13:53 qscqesze 阅读(520) 评论(0) 推荐(0)
AIM Tech Round (Div. 2) B. Making a String 贪心
摘要： B. Making a String 题目连接： http://codeforces.com/contest/624/problem/B Description You are given an alphabet consisting of n letters, your task is to ma 阅读全文
posted @ 2016-02-05 13:48 qscqesze 阅读(271) 评论(0) 推荐(0)
AIM Tech Round (Div. 2) A. Save Luke 水题
摘要： A. Save Luke 题目连接： http://codeforces.com/contest/624/problem/A Description Luke Skywalker got locked up in a rubbish shredder between two presses. R2D 阅读全文
posted @ 2016-02-05 13:41 qscqesze 阅读(393) 评论(0) 推荐(0)