1. When you have used OpenOffice edited one of reports,it has stored the report's banary data is database,which caused the problem when you refresh th...
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其他好文 时间:
2014-07-22 22:56:35
阅读次数:
216
创建Number对象:var myNum = new Number(value);var myNum = Num(value);var myNum = value;//必要时会转换成Number对象,如myNum.toString()先转换,再调用。var myNum =Number.MAX_VAL...
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编程语言 时间:
2014-07-22 22:55:54
阅读次数:
237
filter是对数据进行过滤操作,比如按某个字段搜索、格式化数据等等,是一个非常有用的接口。下面就简单介绍下它的用法。AngularJS自带的filter接口,|是filter的分隔符,参数用:分隔;currency,格式化number,货币化,默认是转化成美元 param(number,symbo...
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Web程序 时间:
2014-07-22 22:54:56
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247
jqGrid的格式化是定义在语言包中·$jgrid={·...·formatter:{·integer:{thousandsSeparator:"",defaultValue:'0'},·number:{decimalSeparator:".",thousandsSeparator:"",decim...
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其他好文 时间:
2014-07-16 23:43:21
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664
JavaScript 对象除了数字、字符串、布尔值、null、undefined(都不可变)这5种简单类型,其他都是对象。javascript 存在2套类型系统,一套是元类型,用typeof可以检验,有六种:"number"、"string"、"boolean"、"object"、"function...
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编程语言 时间:
2014-07-16 17:00:12
阅读次数:
249
/*
G - 二分
Time Limit:2000MS Memory Limit:32768KB 64bit IO Format:%lld & %llu
Submit
Status
Description
Given n points (1 dimensional) and q segments, you have to find the number of points th...
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其他好文 时间:
2014-07-16 16:42:15
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245
Description
Jimmy is studying Advanced Graph Algorithms at his university. His most recent assignment is to find a maximum matching in a special kind of graph. This graph is undirected, has N verti...
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其他好文 时间:
2014-07-16 14:34:42
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239
题目如下:
Don't Get Rooked
In chess, the rook is a piece that can move any number of squaresvertically or horizontally. In this problem we will consider smallchess boards (at most ...
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其他好文 时间:
2014-07-16 10:16:07
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254
Number sequence
Given a number sequence which has N element(s), please calculate the number of different collocation for three number Ai, Aj, Ak, which satisfy that Ai Ak and i
Input
The fi...
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其他好文 时间:
2014-07-16 09:51:23
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201
Given a number ‘n’, find the smallest number ‘p’ such that if we multiply all digits of ‘p’, we get ‘n’. The result ‘p’ should have minimum two digits...
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其他好文 时间:
2014-07-16 08:55:04
阅读次数:
208