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af
说明: 应急物流系统中的定位-路径优化 GreenSim团队原创作品(The positioning of emergency logistics system- route optimization GreenSim original works team)
- 2011-09-04 19:36:53下载
- 积分:1
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5
一道程序编译顺序的考题,涉及到函数调用的先后顺序及运算符号的优先级等问题。下面我展开给你讲。
C的程序编译总是从main函数开始的,这道题的重点在“fun((int)fun(a+c,b),a-c)) ”语句。
系统首先要确定最外层 fun()函数的实参,第一个参数的确定需要递归调用fun()函数(不妨称其为内层函数)。内层函数的两个参数分别为x=a+b=2+8=10、y=b=5,执行函数体x+y=10+5=15,于是得外层函数的参数x=15。其另一个参数y=a-c=2-b=-6,再次执行函数体,得最终返回值x+y=15+(-6)=9。 (Compiling together the sequence of test procedures, involving the sequence of function calls and operator symbols, such as the priority problem. Now I give you to start speaking. Procedures for C compiler always start from the main function and at这道题the focus of " fun ((int) fun (a+ c, b), ac)) " statement. System must first determine the most outer layer of fun () function of real parameters, the first parameters of recursive calls required fun () function (may be called the inner function). Inner function separately for the two parameters x = a+ b = 2+8 = 10, y = b = 5, to execute the function body x+ y = 10+5 = 15, then the outer function parameters were x = 15 . Its another parameter y = ac = 2-b =- 6, once again to execute the function body may eventually return the value of x+ y = 15+ (-6) = 9.)
- 2009-03-15 15:36:23下载
- 积分:1
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雷达sra成像 C语言
描述了雷达sra成像等,用c语言开发 ,包含有fft等程序(Describes the radar imaging Sra, using c language development, contains the procedures fft)
- 2008-12-14 20:48:52下载
- 积分:1
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new-file
Leach protocol implementation steps
- 2014-09-22 06:07:41下载
- 积分:1
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dac8565
DAC8565的代码,项目中用到,所以上传上来分享,希望有用!!!!
- 2022-05-18 00:24:55下载
- 积分:1
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RESUMEMAKER
Gud system for resume making in C,C++
- 2009-05-22 02:16:56下载
- 积分:1
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pwm_up
matlab单相逆变simlink仿真程序(matlab simlink pwm inverter simulation program)
- 2011-05-24 13:20:53下载
- 积分:1
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CameraControlSystem
Camera Control System Based on Ogre.This is very useful on Camera control.And this is open source. Hope to help you.
- 2012-10-11 09:46:06下载
- 积分:1
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软启PWM
用于全桥逆变电路的移相软启控制程序,周期和启动时间均可调节。(Phase-shifting soft-start control program for full-bridge inverters has adjustable cycle and start-up time.)
- 2020-06-16 06:40:02下载
- 积分:1
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12864-nrf24l01
无线模块nrf24l01,51单片机,12864中文液晶(Wireless module nrf24l01, 51 microcontroller, 12864 Chinese LCD)
- 2013-08-23 15:21:25下载
- 积分:1