Arbitrage
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 17921
Accepted: 7571
Description
Arbitrage is the use of discrepancies in currency exchange rates t...
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其他好文 时间:
2015-08-18 16:18:07
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95
原题:DescriptionIn a few months the European Currency Union will become a reality. However, to join the club, the Maastricht criteria must be fulfilled,...
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其他好文 时间:
2015-08-16 22:41:44
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123
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 currenci...
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其他好文 时间:
2015-08-15 16:38:55
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171
DescriptionIn a few months the European Currency Union will become a reality. However, to join the club, the Maastricht criteria must be fulfilled, an...
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其他好文 时间:
2015-08-15 16:21:54
阅读次数:
133
SELECT s.org_id,a.vendor_name SUPPLIER_NAME,
a.segment1 SUPPLIER_NUMBER,
a.vendor_type_lookup_code SUPPLIER_TYPE,
s.invoice_currency_code CURRENCY_CODE,
s.vat_code TAX_RATE...
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其他好文 时间:
2015-08-15 00:15:15
阅读次数:
134
compromiseTime Limit:1000MSMemory Limit:65536KB64bit IO Format:%I64d & %I64uDescriptionIn a few months the European Currency Union will be...
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其他好文 时间:
2015-08-13 13:45:55
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122
AngularJS内建了一些常用的Filter,我们一一来看一下。currencyFilter(currency):用途:格式化货币方法原型:function(amount, currencySymbol, fractionSize)1 {{ 12 | currency}} 2 3 {{ 12.4....
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Web程序 时间:
2015-08-13 11:56:47
阅读次数:
111
DescriptionIn a few months the European Currency Union will become a reality. However, to join the club, the Maastricht criteria must be fulfilled, an...
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其他好文 时间:
2015-08-12 19:02:54
阅读次数:
110
作者:iamlaosong
数据类型是对同一类数据的统称,如文本、日期、数值等。VBA里的数据类型有:字节型(Byte),整数型(Integer),长整数型(Long),单精度浮点型(Single),双精度浮点型(Double),货币型(Currency),小数型(Decimal),字符串型(文本型)(String),日期型(Date),布尔型(Boolean)。
VBA对数据类型定义的管控并不强,比如定义成整数型的变量同样可以赋值字符串,但是如果不注意,就会导致逻辑错误。...
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编程语言 时间:
2015-08-07 13:23:32
阅读次数:
529
【题目大意】给出每两种货币之间交换的手续费和汇率,求出从当前货币s开始交换,能否赚。【思路】反向运用SPFA,判断是否有正环。每次队首元素出队之后,判断一下到源点s的距离是否增大,增大则返回true。一开始判断正环的思路如果有一个元素入队超过n次,则说明存在正环。后来发现这个思路是不适用的,因为这个...
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其他好文 时间:
2015-08-05 00:35:41
阅读次数:
193