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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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Windows下32位汇编程序设计经典源码 不可错过
Windows下32位汇编程序设计经典源码 不可错过-Windows 32 program design compilation of classic source not to be missed
- 2022-03-10 06:58:34下载
- 积分:1
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《C++面向对象程序设计》答案
《C++面向对象程序设计》答案,谭浩强,
在这部分中提供了由谭浩强编著的《C++面向对象程序程序设计》(清华大学出版社出版)一书中各章的全部
习题的参考解答。为了帮助读者更好地理解程序,我们在有的程序中加了必要的注释。对有的题目,我们
请点击左侧文件开始预览 !预览只提供20%的代码片段,完整代码需下载后查看 加载中 侵权举报
- 2022-05-23 08:11:00下载
- 积分:1
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汇编语言编写的记事本
汇编语言编写的记事本-assembly language prepared by the Notepad
- 2022-04-20 22:26:34下载
- 积分:1
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PIC Microcontroller in ICD1 do the cycle of LED lights flashing procedure
PIC单片机在ICD1上做LED灯的循环闪烁程序-PIC Microcontroller in ICD1 do the cycle of LED lights flashing procedure
- 2023-08-28 09:05:04下载
- 积分:1
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MCS51汇编语言,加、减、乘、开平方子程序,经实际应用检验,绝无问题
MCS51汇编语言,加、减、乘、开平方子程序,经实际应用检验,绝无问题-MCS51 assembly language, add, subtract, multiply, square root subroutine, by the practical application of testing, no problem
- 2022-02-26 01:43:54下载
- 积分:1
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LCD显示,能够滚动显示数字频率,按键的号码
LCD显示,能够滚动显示数字频率,按键的号码
- 2022-03-13 01:44:40下载
- 积分:1
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MCS
MCS-96单片机要用PWM产生锯齿波,应使PWM寄存器中的值线性增加,那么在PWM输出端将得到宽度线性增加的脉冲波,经滤波后,便可得到锯齿波。-MCS-96 microcontroller with PWM have Sawtooth, PWM register should be the value of linear increase, then the PWM output will be increased linearly width of the pulse wave, After filtering, it will be Sawtooth.
- 2022-03-03 14:01:07下载
- 积分:1
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S1板AT89C51 12m加法器结晶实验(52h + FCH = 01001110b)在P1一..
S1实验板 AT89C51 12M晶振
加法实验(52H+FCH=01001110B)在P1口显示 -S1 board AT89C51 12M Adder crystal experiment (52H+ FCH = 01001110B) in the P1 I show
- 2022-03-24 20:11:08下载
- 积分:1
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汇编源码及二进制文件,读取/设置CMOS内容,含有对部分域的解析,适用所有IBM PC/AT机器CMOS...
汇编源码及二进制文件,读取/设置CMOS内容,含有对部分域的解析,适用所有IBM PC/AT机器CMOS-asm source code and binary file , access /config CMOS , which contents analysis for partial area ,fitting for all PC/AT machine CMOS
- 2022-07-21 08:59:27下载
- 积分:1