The 6th Zhejiang Provincial Collegiate Programming Contest->Problem I:A Stack or A Queue?
http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3210
题意:给出stack和queue的定义,一个是先进后出(FILO),一个是先进先出(FIFO),每个样例都有两行,每行n个,判断它们的属性。(我每次都是用最笨的方法。。)
#include<bits/stdc++.h>
using namespace std;
int main() {
int t,n,k,r,h,i,j;
int a[][];
cin>>t;
while(t--) {
cin>>n;
k=,r=;
for(i=; i<; i++)
for(j=; j<n; j++)
cin>>a[i][j];
for(i=,j=,h=n-; j<n,h>=; j++,h--) {
if(a[i][j]!=a[i+][h])
k=;
}
for(j=,i=; j<n; j++) {
if(a[i][j]!=a[i+][j])
r=;
}
if(k&&!r)
printf("stack\n");
else if(r&&!k)
printf("queue\n");
else if(k&&r)
printf("both\n");
else
printf("neither\n");
}
return ;
}
The 6th Zhejiang Provincial Collegiate Programming Contest->Problem I:A Stack or A Queue?的更多相关文章
- zoj The 12th Zhejiang Provincial Collegiate Programming Contest Capture the Flag
http://acm.zju.edu.cn/onlinejudge/showContestProblem.do?problemId=5503 The 12th Zhejiang Provincial ...
- zoj The 12th Zhejiang Provincial Collegiate Programming Contest Team Formation
http://acm.zju.edu.cn/onlinejudge/showContestProblem.do?problemId=5494 The 12th Zhejiang Provincial ...
- zoj The 12th Zhejiang Provincial Collegiate Programming Contest Beauty of Array
http://acm.zju.edu.cn/onlinejudge/showContestProblem.do?problemId=5496 The 12th Zhejiang Provincial ...
- zoj The 12th Zhejiang Provincial Collegiate Programming Contest Lunch Time
http://acm.zju.edu.cn/onlinejudge/showContestProblem.do?problemId=5499 The 12th Zhejiang Provincial ...
- zoj The 12th Zhejiang Provincial Collegiate Programming Contest Convert QWERTY to Dvorak
http://acm.zju.edu.cn/onlinejudge/showContestProblem.do?problemId=5502 The 12th Zhejiang Provincial ...
- zoj The 12th Zhejiang Provincial Collegiate Programming Contest May Day Holiday
http://acm.zju.edu.cn/onlinejudge/showContestProblem.do?problemId=5500 The 12th Zhejiang Provincial ...
- zoj The 12th Zhejiang Provincial Collegiate Programming Contest Demacia of the Ancients
http://acm.zju.edu.cn/onlinejudge/showContestProblem.do?problemId=5504 The 12th Zhejiang Provincial ...
- zjuoj The 12th Zhejiang Provincial Collegiate Programming Contest Ace of Aces
http://acm.zju.edu.cn/onlinejudge/showContestProblem.do?problemId=5493 The 12th Zhejiang Provincial ...
- 140 - The 12th Zhejiang Provincial Collegiate Programming Contest(第二部分)
Floor Function Time Limit: 10 Seconds Memory Limit: 65536 KB a, b, c and d are all positive int ...
- The 15th Zhejiang Provincial Collegiate Programming Contest Sponsored by TuSimple - L Doki Doki Literature Club
Doki Doki Literature Club Time Limit: 1 Second Memory Limit: 65536 KB Doki Doki Literature Club ...
随机推荐
- JQGrid各种参数详解API(转载)
下面是转自其他人blog的一个学习资料,与其说是学习资料,说成查询帮助文档更加合适. jqGrid学习之 ------------- 安装 jqGrid安装很简单,只需把相应的css.js文件加入到页 ...
- 每天一道LeetCode--326. Power of Three
Given an integer, write a function to determine if it is a power of three. Follow up:Could you do it ...
- sql server 判断日期当前月有多少天
declare @tm datetime set @tm = CONVERT(datetime,'2013-3-12')declare @days intselect @days = case whe ...
- ICallbackEventHandler 接口实现回调处理功能
在最近的项目实现中遇到了一个问题 在数据处理的过程中,需要请求获取数据,再做处理之后,可以在页面及时获取数据 开始时,首先想到的到是写Ajax请求,但在做后续数据处理后,处理获取数据等操作,感觉实现起 ...
- 1.6建造者模式(生成器模式) Builder
1.概念:将一个复杂对象的构建和他的表示分离,使得同样的构件可以创建不同的表示. 2.实例:肯德基和中餐,肯德基抽象了整个做菜的复杂过程(相同的构建),然后在不同的店铺进行实现(不同的表示).中餐往往 ...
- 【转载】Linux小白福利:《超容易的Linux系统管理入门书》(三)在虚拟机上安装Linux
本篇是Linux小白最佳实践第3篇,目的就是让白菜们自己动手安装个Linux玩玩.如果你是Linux小白,请务必亲自动手来安装.不想安装多个操作系统的,虚拟机是最佳选择,一台电脑上可以用虚拟机安装7. ...
- SQL做日历
DECLARE @DATE DATETIME SET @DATE=GETDATE() SELECT SUN -DAY(@DATE),@DATE))=@DATE THEN '*' ELSE '' END ...
- RequireJS入门与进阶
RequireJS由James Burke创建,他也是AMD规范的创始人. RequireJS会让你以不同于往常的方式去写JavaScript.你将不再使用script标签在HTML中引入JS文件,以 ...
- [ Database ] [ Sybase ] [ SQLServer ] sybase 與SQL Server的界接方式
目前我們有個專案Server A安裝了 SQL Server 2012,有個需求需要連線到另外一台Server B上的 Sybase 12.5的view, 先前試過了很多方法都無法連通.主要的原因是因 ...
- Spark Tungsten揭秘 Day2 Tungsten-sort Based Shuffle
Spark Tungsten揭秘 Day2 Tungsten-sort Based Shuffle 今天在对钨丝计划思考的基础上,讲解下基于Tungsten的shuffle. 首先解释下概念,Tung ...