摘要:本蒟蒻最近用Hexo+Github搭建了一个博客(好吧其实是pinkex大佬帮我搭建的,像我这种蒟蒻怎么可能会搭建博客呢?)。 欢迎大家来拜访我的 "新博客" . 两个博客的更新是同步的,一般来说博客园的更新会快一点,Hexo博客随后跟上。 阅读全文
posted @ 2018-09-25 14:11 oblivionl 阅读(296) 评论(3) 推荐(0) 编辑
摘要:题目链接 Bridges 题目描述 An edge in an undirected graph is a bridgeif after removing it the graph will be disconnected. Given an undirected connected graph, 阅读全文
posted @ 2020-08-11 20:41 oblivionl 阅读(48) 评论(0) 推荐(0) 编辑
摘要:题目链接 MEX Queries 题目描述 You are given a set of integer numbers, initially it is empty. You should perform \(n\) queries. There are three different types 阅读全文
posted @ 2020-08-11 19:03 oblivionl 阅读(79) 评论(0) 推荐(0) 编辑
摘要:题目链接 Intervals 题目描述 You are given \(n\) closed, integer intervals \([a_i,b_i]\) and \(n\) integers \(c_1\), ...,\(c_n\). Write a program that: reads t 阅读全文
posted @ 2020-08-11 18:34 oblivionl 阅读(56) 评论(0) 推荐(0) 编辑
摘要:题目链接 Sightseeing trip 题目描述 There is a travel agency in Adelton town on Zanzibar island. It has decided to offer its clients, besides many other attrac 阅读全文
posted @ 2020-08-11 18:33 oblivionl 阅读(65) 评论(0) 推荐(0) 编辑
摘要:题目链接 Non-trivial Common Divisor 题目描述 You are given a positive integer sequence \(A\) of length \(N\). You can remove any numbers from the sequence to 阅读全文
posted @ 2020-08-11 18:32 oblivionl 阅读(130) 评论(0) 推荐(0) 编辑
摘要:题目链接 Patches 题目描述 Carlos is very concerned with the environment. Whenever possible, he tries to use less pollutingmeans of transport. He recently got 阅读全文
posted @ 2020-08-11 18:31 oblivionl 阅读(70) 评论(0) 推荐(0) 编辑
摘要:题目链接 Naptime 题目描述 Goneril is a very sleep-deprived cow. Her day is partitioned into \(N\) ($3 \le N \le 3,830$) equal time periods but she can spend o 阅读全文
posted @ 2020-08-11 18:29 oblivionl 阅读(81) 评论(0) 推荐(0) 编辑
摘要:题目链接 Choosing Capital for Treeland 题目描述 The country Treeland consists of n cities, some pairs of them are connected with unidirectional roads. Overall 阅读全文
posted @ 2020-08-11 18:28 oblivionl 阅读(65) 评论(0) 推荐(0) 编辑
摘要:题目链接 Binary Apple Tree 题目描述 Let's imagine how apple tree looks in binary computer world. You're right, it looks just like a binary tree, i.e. any bipa 阅读全文
posted @ 2020-08-11 18:27 oblivionl 阅读(67) 评论(0) 推荐(0) 编辑
摘要:题目链接 Anniversary Party 题目背景 The president of the Ural State University is going to make an 80'th Anniversary party. The university has a hierarchical 阅读全文
posted @ 2020-08-11 18:25 oblivionl 阅读(74) 评论(0) 推荐(0) 编辑