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设计要求：
出于不同目的的旅客对交通工具有不同的要求.例如,因公出差的旅客希望在旅途中的时间尽可能短,出门旅游的游客则期望旅费尽可能省,而老年旅客则要求中...
设计要求：
出于不同目的的旅客对交通工具有不同的要求.例如,因公出差的旅客希望在旅途中的时间尽可能短,出门旅游的游客则期望旅费尽可能省,而老年旅客则要求中转次数最少.编制一个全国城市间的交通咨询程序,为旅客提供两种或三种最优决策的交通咨询.
//请保留此信息，谢谢
1.需求分析:
(1)提供对城市信息进行编辑(如添加或删除)的功能.
(2)城市之间有两种交通工具:火车和飞机.提供对列车时刻表和飞机航班进行编辑(增设或删除)的功能.
(3)提供两种最优决策:最快到达或最省钱到达.全程只考虑一种交通工具.
-design requirements : For different purposes to transport passengers have different requirements. For example, on official business travelers in the journey time as short as possible away tourists expect possible travel provinces, and elderly passengers asked the least number of transit. establishment of a national inter-city traffic advisory proceedings, for the visitors two or three best decision of the Transport Advisory.// Please keep this information, I would like to thank one. demand analysis : (1) to provide information on the city for editing (such as add or delete) function. (2) Town between the two modes : Train and aircraft. Schedules for the train and flights for editing (created or deleted) function. (3)
- 2022-03-23 02:35:30下载
- 积分：1
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这是一个八月桂花香的程序，请大家指点，
这是一个八月桂花香的程序，请大家指点，-Baruguihuaxiang This is a process, we instruct them, thank you
- 2022-09-01 20:30:02下载
- 积分：1
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it can help you know C++ souce program quckily
it can help you know C++ souce program quckily
- 2022-06-26 16:55:59下载
- 积分：1
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4*4键盘扫描，lcd依据键值单行依次显示键值，一行结束后，清屏，重新显示...
4*4键盘扫描，lcd依据键值单行依次显示键值，一行结束后，清屏，重新显示-4* 4 keyboard scanning, lcd display based on key followed by one-way key, and his entourage after the end of the Qing-ping, re-display
- 2022-02-19 23:49:49下载
- 积分：1
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modebus协议的汇编实现，汇编写起来不容易啊
modebus协议的汇编实现，汇编写起来不容易啊-modebus agreement realize compilation, the compilation of write不容易啊
- 2022-10-28 02:20:04下载
- 积分：1
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cwdp1203
CWDP1203-433、868、915型无线收发模块，是应用XEMICS公司的XE1203芯片开发的射频模块，工作频率为426-441MHz、856-882MHz、902-928MHz。工作频率稳定可靠。 -CWDP1203-433, 868,915 wireless transceiver module, is the application XEMICS the development of the company" s XE1203 chip RF modules, the working frequency 426-441MHz ,856-882MHz ,902-928MHz. Operating frequency of stable and reliable.
- 2022-11-06 02:30:04下载
- 积分：1
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两个数相乘的汇编源码
微机原理课程设计
差不多就是学汇编...
两个数相乘的汇编源码
微机原理课程设计
差不多就是学汇编-Multiplied by the number two source of the compilation of curriculum design principles of computer science is almost a compilation
- 2022-03-19 07:50:38下载
- 积分：1
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各种汇编课程设计 对需要课设的 还有练习汇编语言的同学很有帮助哦...
各种汇编课程设计 对需要课设的 还有练习汇编语言的同学很有帮助哦-Compilation of curriculum design for a variety of courses required for the assembly language practice also very helpful Oh the Student
- 2022-10-26 06:35:03下载
- 积分：1
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and vector interrupt settings and read the DOS function calls, which in this cas...
与中断矢量设置与读取有关的DOS功能调用，本例演示了如何编写中断服务程序，如何安装（将中断服务程序的地址设置到中断矢表中），以及如何通过软中断指令调用中断服务程序。为了突出重点，本例中中断服务程序代码未驻留内存。-and vector interrupt settings and read the DOS function calls, which in this case demonstrated how to prepare interrupted service procedures, how to install (to be interrupted service procedures set up to address the interruption vector table), and how soft interrupt directive calling service interruption program. To highlight key issues, in this case the interruption of services not the presence of code memory.
- 2022-02-02 05:53:54下载
- 积分：1
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网站上只有delphi,flash类的源程序，这个用win32汇编写的高空焰火爆炸的程序，当然也用到了mmx指令集，绝对的赏心悦目，假的话，你可以扔板砖...
网站上只有delphi,flash类的源程序，这个用win32汇编写的高空焰火爆炸的程序，当然也用到了mmx指令集，绝对的赏心悦目，假的话，你可以扔板砖-website only delphi, flash kind of source files, This compilation was made using win32 an altitude fireworks explosion procedures, which, of course, used the mmx instruction set. Christopher absolutely false, then you can throw floor tiling
- 2022-03-21 08:59:52下载
- 积分：1
