https://vjudge.net/problem/UVALive-3027 题意: 有n个结点,初始时每个结点的父节点都不存在.你的任务是执行一次I操作和E操作,格式如下: I u v:把结点u的父节点设为v,距离为|u-v|除以1000的余数.输入保证执行指令前u没有父节点. E u:询问u到根结点的距离. 思路: 主要思想是并查集,记录一下每个结点到根结点的距离即可. #include<iostream> #include<cstring> using namespace…
A very big corporation is developing its corporative network. In the beginning each of the N enterprises of the corporation, numerated from 1 to N, organized its own computing and telecommunication center. Soon, for amelioration of the services, the…
Corporative Network Time Limit: 3000MS Memory Limit: Unknown 64bit IO Format: %lld & %llu [Submit] [Go Back] [Status] Description A very big corporation is developing its corporative network. In the beginning each of the N enterprises of th…
La terra di mezzo in trail running sembra essere distorto leggermente massima di recente, e gli aggiornamenti di scarpe da trail che erano svelte e agile in passato ora sembra essere catering per legioni di acquirenti di scarpe arrabbiati che misteri…
Il est toutefois vraiment à partir www.runmasterfr.com/free-40-flyknit-2015-hommes-c-1_58_59.html de la saison, bien que ceux-ci comprennent sans aucun doute l'athlète d'entrée destiné à «2016 chaussure de course sur la saison. «Il y a du plaisir à c…
在 Linux 下习惯使用 ll.la.l 等ls别名的童鞋到 mac os 可就郁闷了~~ 其实只要在用户目录下建立一个脚本“.bash_profile”, vim .bash_profile 并输入以下内容即可: alias ll='ls -alF' alias la='ls -A' alias l='ls -CF' 保存后,执行 source .bash_profile…
La Vie en rose Time Limit: 14000/7000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 744 Accepted Submission(s): 386 Problem Description Professor Zhang would like to solve the multiple pattern matching problem,…
UVAlive 3027 Corporative Network 题目: Corporative Network Time Limit: 3000MS Memory Limit: 30000K Total Submissions: 3450 Accepted: 1259 Description A very big corporation is developing its corporative network. In the beginning each of the N ent…
#include<stdio.h> typedef int A; const int LIST_INIT_SIZE=100; const int LISTINCRMENT=10; typedef struct { A *elem; int Length; int Listsize; int incrementsize; }List; void InitList(List &L,int maxsize=LIST_INIT_SIZE,int incresize=LISTINCRMENT)…
3027 - Corporative Network A very big corporation is developing its corporative network. In the beginning each of the N enterprisesof the corporation, numerated from 1 to N, organized its own computing and telecommunication center.Soon, for ameliorat…