链接:http://poj.org/problem?id=1860 Currency Exchange Description Several currency exchange points are working in our city. Let us suppose that each point specializes in two particular currencies and performs exchange operations only with these currenc…

参考:维基百科和ISO官网 ISO Currency Code:国际标准组织通用货币代号,国际标准化组织(英语:International Organization for Standardization:缩写:ISO,据说源于希腊语isos‘同一’)为了统一各国通货在通讯文件中的表示方法,而在第4217号文中规定各国通货均以三个英文字母表示,例如新台币是TWD,美元是USD,由瑞士SIX银行同业结算公司代表ISO和瑞士标准化协会负责维护 ISO 4217: ISO 4217代码由三位字母组成.…

MENU: Transactions > Financial > Revalue Open Currency Balances 使用频率: - 每个月月底,结账前, 手工操作. - 或者在Period Close Checklist会有一步需要操作:Revalue Open Foreign Currency Balances Note: - 页面Month End Currency Revaluation,每个Subsidiary都要做,在列表下面系统会列出所有等待有可能存在交易外币金额的科目…

standard output A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But the problem is, the system is not perfect and sometimes it happens that Geraldionians cannot express a certain sum of…

  Currency 实际上是 Int64 的变体,Int64/10000 就是实际的值 …

Currency Exchange Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 19881   Accepted: 7114 Description Several currency exchange points are working in our city. Let us suppose that each point specializes in two particular currencies and pe…

题目传送门 /* 题意:从前面找一个数字和末尾数字调换使得变成偶数且为最大 贪心:考虑两种情况:1. 有偶数且比末尾数字大(flag标记):2. 有偶数但都比末尾数字小(x位置标记) 仿照别人写的,再看自己的代码发现有清晰的思维是多重要 */ #include <cstdio> #include <iostream> #include <algorithm> #include <cmath> #include <cstring> #include…

这2天程序出问题, 用户结算金额经常莫名其妙的多出了小数点后几位, 不用思考 肯定是因为浮点精度不准确的问题 查了一下, 程序中的数据类型使用的是Currency, 按照数据类型的描述, 这个金额类型应该是以实数形式存储的, 完全不会出现精度不准确的问题, 那为什么现实中还是会有莫名其妙的小数出现呢 继续跟踪程序, 发现数据在中转过程中使用了内存表控件, 而金额数据对应的字段类型正好是TCurrencyFiled 写点测试代码, 发现每次从内存表字段存取数据, 就会出现数值误差, 难道是这个字段…

ABAP编程中,有个概念很重要,即Currency Converting Factor(货币转换因子).可能很多ABAP初学者都不知道这是什么东西,这里我们就简单探讨下. 1. 什么是货币转换因子 在SAP中,货币是维护在TCURC表里面,这从Domain: WAERS中可以看到. 不过这里我们要介绍的是表TCURX,它维护了货币金额的小数位.比如JPY日元,在该表是0.正常的货币都是2位小数的.那么,该表有什么意义呢?我们来看下面的例子.   DATA: netwr TYPE p DECIMA…

Currency Exchange Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 21349   Accepted: 7653 Description Several currency exchange points are working in our city. Let us suppose that each point specializes in two particular currencies and pe…

Currency Exchange Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 22123   Accepted: 7990 Description Several currency exchange points are working in our city. Let us suppose that each point specializes in two particular currencies and pe…

A. Currency System in Geraldion Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/560/problem/A Description A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But th…

题目传送门 /* 最短路(Bellman_Ford):求负环的思路,但是反过来用,即找正环 详细解释:http://blog.csdn.net/lyy289065406/article/details/6645778 */ #include <cstdio> #include <iostream> #include <algorithm> #include <cstring> #include <vector> #include <cmat…

Currency Exchange Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 22180 Accepted: 8015 Description Several currency exchange points are working in our city. Let us suppose that each point specializes in two particular currencies and perfor…

magento currency magento头部增加币种切换选择 默认magento 货币选择切换是显示在左边 有时候我们需要让其显示在头部 Step 1. Create a new file app/design/frontend/default/Your_Theme/template/directory/currency-top.phtml <?php if($this->getCurrencyCount()>1): ?> <div class="block…

Currency Exchange Time Limit : 2000/1000ms (Java/Other)   Memory Limit : 60000/30000K (Java/Other) Total Submission(s) : 4   Accepted Submission(s) : 2 Problem Description Several currency exchange points are working in our city. Let us suppose that…

点击打开链接 Currency Exchange Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 16635   Accepted: 5821 Description Several currency exchange points are working in our city. Let us suppose that each point specializes in two particular currencies…

Currency Exchange Time Limit:1000MS     Memory Limit:30000KB     64bit IO Format:%I64d & %I64u Submit Status Practice POJ 1860 Appoint description:  System Crawler  (2015-05-14) Description Several currency exchange points are working in our city. Le…

Currency Exchange 题目链接: http://acm.hust.edu.cn/vjudge/contest/122685#problem/E Description Several currency exchange points are working in our city. Let us suppose that each point specializes in two particular currencies and performs exchange operati…

A. Currency System in Geraldion Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/560/problem/A Description A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But t…

1.Link: http://poj.org/problem?id=1860 http://bailian.openjudge.cn/practice/1860 2.Content: Currency Exchange Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 20706   Accepted: 7428 Description Several currency exchange points are working…

Currency Exchange DescriptionSeveral currency exchange points are working in our city. Let us suppose that each point specializes in two particular currencies and performs exchange operations only with these currencies. There can be several points sp…

Beautiful Currency Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=93265#problem/F Description KM country has N kinds of coins and each coin has its value a_i. The king of the country, Kita_masa, thou…

题目链接:http://poj.org/problem?id=1860 Description Several currency exchange points are working in our city. Let us suppose that each point specializes in two particular currencies and performs exchange operations only with these currencies. There can b…

三道题都是考察最短路算法的判环.其中1860和2240判断正环,3259判断负环. 难度都不大,可以使用Bellman-ford算法,或者SPFA算法.也有用弗洛伊德算法的,笔者还不会SF-_-…… 直接贴代码. 1860 Currency Exchange: #include <cstdio> #include <cstring> int N,M,S; double V; ; int first[maxn],vv[maxn*maxn],nxt[maxn*maxn]; double…

题目: Description A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But the problem is, the system is not perfect and sometimes it happens that Geraldionians cannot express a certain sum of…

A  Currency System in Geraldion Time Limit:2000MS     Memory Limit:262144KB     64bit IO Format:%I64d & %I64u   Description A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But the proble…

Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 16456   Accepted: 5732 Description Several currency exchange points are working in our city. Let us suppose that each point specializes in two particular currencies and performs exchange op…

angularjs 其实也有一个currency指令,不过好像只是换符号而已. 这里自己写了一个简单的兑换率filter <div ng-controller="ctrl"> <div>{{ 100 | myCurrency}}</div> <div ng-click="change1('SGD')">change</div> </div> angular.module("Main&q…

A  Currency System in Geraldion Time Limit:2000MS     Memory Limit:262144KB     64bit IO Format:%I64d & %I64u   Description A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But the proble…