2019年8月15日
CodeForces-1167C
摘要： 链接: https://vjudge.net/problem/CodeForces 1167C 题意: In some social network, there are n users communicating with each other in m groups of friends. Le 阅读全文
posted @ 2019-08-15 23:18 YDDDD 阅读(152) 评论(0) 推荐(0)
CodeForces-939A
摘要： 链接: https://vjudge.net/problem/CodeForces 939A 题意: As you could know there are no male planes nor female planes. However, each plane on Earth likes so 阅读全文
posted @ 2019-08-15 22:45 YDDDD 阅读(238) 评论(0) 推荐(1)
HDU-3415-Max Sum of Max-K-sub-sequence(单调队列,带限制的最大子段和)
摘要： 链接: https://vjudge.net/problem/HDU 3415 题意: Given a circle sequence A[1],A[2],A[3]......A[n]. Circle sequence means the left neighbour of A[1] is A[n] 阅读全文
posted @ 2019-08-15 15:04 YDDDD 阅读(144) 评论(0) 推荐(0)