Problem Description Princess Alisha invites her friends to come to her birthday party. Each of her friends will bring a gift of some value v, and all of them will come at a different time. Because the lobby is not large enough, Alisha can only let a…

Problem Description Princess Alisha invites her friends to come to her birthday party. Each of her friends will bring a gift of some value v, and all of them will come at a different time. Because the lobby is not large enough, Alisha can only let a…

Alisha’s Party Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/contests/contest_showproblem.php?pid=1001&cid=621 Description Princess Alisha invites her friends to come to her birthday party. Each of her friends will bring a gift of…

Alisha’s Party Time Limit: 3000/2000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 2650    Accepted Submission(s): 722 Problem Description Princess Alisha invites her friends to come to her birthday party. Each o…

Alisha’s Party Time Limit: 3000/2000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 2518    Accepted Submission(s): 681 Problem Description Princess Alisha invites her friends to come to her birthday party. Each o…

Alisha 举办聚会,会在一定朋友到达时打开门,并允许相应数量的朋友进入,带的礼物价值大的先进,最后一个人到达之后放外面的所有人进来.用优先队列模拟即可.需要定义朋友结构体,存储每个人的到达顺序以及携带礼品价值,并重载<运算符.然后模拟即可. #include<iostream> #include<cstdio> #include<cstring> #include<vector> #include<algorithm> #include…

Alisha’s Party Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=5437 Description Princess Alisha invites her friends to come to her birthday party. Each of her friends will bring a gift of some value v, and all of…

Alisha’s Party Problem's Link Mean: Alisha过生日,有k个朋友来参加聚会,由于空间有限,Alisha每次开门只能让p个人进来,而且带的礼物价值越高就越先进入. 给出开门的操作:当第ti个人来时,打开门让pi个人进入. q个询问,对于每个询问qi,你需要回答第qi个进入房间的人的名字. analyse: 维护一个优先队列,模拟就行. 需要注意,由于priority_queue对重载运算符貌似会出错,所以使用multiset来做priority_queue使用…

Alisha’s Party Time Limit: 3000/2000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 7971    Accepted Submission(s): 1833 Description Princess Alisha invites her friends to come to her birthday party. Each of her f…

Alisha’s Party Time Limit: 3000/2000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 1815    Accepted Submission(s): 487 Problem Description Princess Alisha invites her friends to come to her birthday party. Each o…

Problem Description Princess Alisha invites her friends to come to her birthday party. Each of her friends will bring a gift of some value v, and all of them will come at a different time. Because the lobby is not large enough, Alisha can only let a…

点击打开链接 可能出现的问题: 1.当门外人数不足p人时没有判断队列非空,导致RE. 2.在m次开门之后最后进来到一批人没有入队. 3.给定的开门时间可能是打乱的,需要进行排序. #include<cstdio> #include<cstring> #include<algorithm> #include<queue> #include<cstring> #include<iostream> #include<vector>…

题意:邀请k个朋友,每个朋友带有礼物价值不一,m次开门,每次开门让一定人数p(如果门外人数少于p,全都进去)进来,当最后所有人都到了还会再开一次门,让还没进来的人进来,每次都是礼物价值高的人先进.最后给出q个数,表示要输出第ni个进来的人的名字. 析:其实这就是一个模拟题,很容易知道是优先队列模拟,不能set,会超时,反正我是超时了,然后就一步步的模拟就好了,注意它给的时间可能不是按顺序,要排序,在比赛时我就没排序,一直WA.... 代码如下: #include <cstdio> #inclu…

题意:有k个人带着价值vi的礼物来,开m次门,每次在有t个人来的时候开门放进来p个人,所有人都来了之后再开一次门把剩下的人都放进来,每次带礼物价值高的人先进,价值相同先来先进,q次询问,询问第n个进来的人的名字. 解法:一道现场wa到死的模拟……拿set/map/priority_queue维护一下序列.赛后重写一遍……依旧wa到死……我只想说…… m可以为0 m可以为0 m可以为0啊! orz…… 代码: #include<stdio.h> #include<iostream>…

题目:click here 题意: 邀请k个朋友,每个朋友带有礼物价值不一,m次开门,每次开门让一定人数p(如果门外人数少于p,全都进去)进来,当最后所有人都到了还会再开一次门,让还没进来的人进来,每次都是礼物价值高的人先进.最后给出q个数,表示要输出第ni个进来的人的名字. 分析: 优先队列问题.注意优先队列的比较函数即出队顺序, #include <iostream> #include <cstdio> #include <queue> #include <c…

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=5437 题意:公主有k个朋友来参加她的生日party,每个人都会带价值为v[i]的礼物过来,在所有人到齐之前公主会打开大门m次,每次开门就是在第t个人到来之后,然后让p个人进入大厅,如果当前人数不足p人,则让所有人都进去,最后在所有人都来到门口时,再次打开门,让剩下所有的人都进入大厅:当然选择礼物价值大的先进入,如果两个人的礼物价值相等,则先来的先进,现在有q个问题,问第ni个进入大厅的人是谁: 我们…

题目传送门 题意:一人过生日,很多人排着队送礼物.排队顺序是礼物价值大的优先,如果相等先来的优先.有m次开门,当t个人到了会开门让p个人进门.最后一次让门外的所有人按顺序进门.有q次询问,问第x个进门的人的名字. 分析:很明显的优先队列,首先交给队友做,结果写的搓,无限RE.没办法只能我上,因为要对字符串处理我用了string,思路正确,各种坑都解决了但是很快WA了,我的内心是奔溃的.赛后发现是cin,cout和scanf,printf冲突了 (ios::sync_with_stdio (fal…

Alisha's Party Time Limit: 3000/2000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 1079    Accepted Submission(s): 297 Problem Description Princess Alisha invites her friends to come to her birthday party. Each…

1001 Alisha’s Party 比赛的时候学长stl吃T.手写堆过. 赛后我贴了那两份代码都过.相差.2s. 于是用stl写水果. # include <iostream> # include <cstdio> # include <algorithm> # include <queue> using namespace std; # define maxk int ans[maxk]; struct node { ]; int id,val; fr…

ID name status one word  POJ 5437 Alisha’s Party 赛后AC. 优先队列,模拟.对时间t排序 POJ 5438 Ponds 赛后AC 循环链表 POJ 5439 Aggregated Counting     POJ 5440 Clock Adjusting     POJ 5441 Travel 赛后AC 并查集+离线化.注音可以休息. POJ 5442 Favorite Donut     POJ 5443 The Water Problem 题…

development test set Note: images displayed are original (non-aligned/funneled) images. match pairs   mismatch pairs Abdullah Gul, 13 Abdullah Gul, 14   AJ Lamas, 1 Zach Safrin, 1 Abdullah Gul, 13 Abdullah Gul, 16   Aaron Guiel, 1 Reese Witherspoon,…

Alisha’s Party Time Limit: 3000/2000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 5471    Accepted Submission(s): 1370 Problem Description Princess Alisha invites her friends to come to her birthday party. Each…

Alisha’s Party Time Limit: 3000/2000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 4389    Accepted Submission(s): 1121 Problem Description Princess Alisha invites her friends to come to her birthday party. Each…

Alisha’s Party Time Limit: 3000/2000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 7514    Accepted Submission(s): 1748 Problem Description Princess Alisha invites her friends to come to her birthday party. Each…