We have a group of N items (represented by integers from 1 to N), and we know that there is some total order defined for these items. You may assume that no two elements will be equal (for all a, b: a<b or b<a). However, it is expensive to compare two items. Your task is to make a number of comparisons, and then output the sorted order. The cost of determining if a < b is given by the bth integer of element a of costs (space delimited), which is the same as the ath integer of element b. Naturally, you will be judged on the total cost of the comparisons you make before outputting the sorted order. If your order is incorrect, you will receive a 0. Otherwise, your score will be opt/cost, where opt is the best cost anyone has achieved and cost is the total cost of the comparisons you make (so your score for a test case will be between 0 and 1). Your score for the problem will simply be the sum of your scores for the individual test cases.
标签： represented integers group items
上传时间： 2016-01-17
上传用户：jeffery
s7-200例程，对plc编程很有帮助，注释和详细，可直接使用。
标签： 200
上传时间： 2013-12-17
上传用户：924484786
The XML Toolbox converts MATLAB data types (such as double, char, struct, complex, sparse, logical) of any level of nesting to XML format and vice versa. For example, >> project.name = MyProject >> project.id = 1234 >> project.param.a = 3.1415 >> project.param.b = 42 becomes with str=xml_format(project, off ) "<project> <name>MyProject</name> <id>1234</id> <param> <a>3.1415</a> <b>42</b> </param> </project>" On the other hand, if an XML string XStr is given, this can be converted easily to a MATLAB data type or structure V with the command V=xml_parse(XStr).
标签： converts Toolbox complex logical
上传时间： 2016-02-12
上传用户：a673761058
本书分为五个部分，共23章。8-18章 本书主要介绍了Visual C++.NET语言、图形界面开发、文件操作、动态链接库、多线程编程、多媒体编程、帮助的制作、软件的安装与部署、关系数据库、ADO编程技术、.NET框架、ADO.NET编程技术，ASP.NET编程技术和Web服务。
标签： 分
上传时间： 2014-06-29
上传用户：sk5201314
本书分为五个部分，共23章。21章 本书主要介绍了Visual C++.NET语言、图形界面开发、文件操作、动态链接库、多线程编程、多媒体编程、帮助的制作、软件的安装与部署、关系数据库、ADO编程技术、.NET框架、ADO.NET编程技术，ASP.NET编程技术和Web服务。
标签： 分
上传时间： 2013-12-23
上传用户：标点符号
如何DIY自己下载线，这是AVR编程器下载线制作
上传时间： 2016-06-07
上传用户：ls530720646
dde/opc server 注册文件，西门子公司PLC编程软件STEP7采集工业现场的程序
上传时间： 2014-01-19
上传用户：璇珠官人
时钟计时器，分钟，秒钟，时钟。C51环境下编程，运用89C51制作。
上传时间： 2017-01-04
上传用户：helmos
软件，主要用途为学习PLC编程，里面自带学习的图形化教学软件。
标签： 软件
上传时间： 2014-01-01
上传用户：asddsd
汉诺塔！！！ Simulate the movement of the Towers of Hanoi puzzle Bonus is possible for using animation eg. if n = 2 A→B A→C B→C if n = 3 A→C A→B C→B A→C B→A B→C A→C
标签： the animation Simulate movement
上传时间： 2017-02-11
上传用户：waizhang
