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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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matlab_program100
说明： 1-32是：图形应用篇
33-66是：界面设计篇
67-84是：图形处理篇
85-100是：数值分析篇(1-32 : the application of graphics
33-66 : graphics interface design
67-84 : graphics processing
85-100: Numerical Analysis )
- 2009-08-05 15:22:40下载
- 积分：1
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2DPSK
说明： 和2DPSK相关的通信系统matlab仿真(2DPSK and related communications systems Matlab simulation)
- 2006-05-06 23:01:23下载
- 积分：1
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bangzi
使用matlab软件编程实现分形涂鸦（doodle）--[1]几个棒子(using Matlab software programming Fractal graffiti (doodle)-- [a] few stick)
- 2006-12-12 23:19:07下载
- 积分：1
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dengwen
matlab画等温函数曲线、matlab图像GUI设计(matlab painting isothermal function curves, matlab image GUI design)
- 2015-02-02 21:03:20下载
- 积分：1
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matlab入门数据与代码
说明： matlab的一些入门代码，包括但不限于输入输出、选择结构、循环结构、函数、画图等(Introduction to MATLAB with some basic code)
- 2020-06-30 23:44:47下载
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1
说明： matlab code for bfoa
- 2011-01-17 17:15:20下载
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tpdf
tpdf是计算学生t分布概率密度的函数，在金融数值模拟中有广泛应用。(tpdf is calculated Student' s t-distribution probability density function, there are widely used in the numerical simulation of finance.)
- 2014-10-21 23:25:51下载
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Chapter-06
Array Antenna simulation using Matlab
- 2011-05-25 22:05:23下载
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Communications-Toolbox-4.2
通信系统工具箱 4.2 是通信系统仿真必备的工具 很全 分方便(Communications System Toolbox 4.2 is an essential tool for communication system simulation is the whole convenience )
- 2021-03-21 10:09:17下载
- 积分：1
