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6_1
1. 定义一个抽象学生类CStudent,它具有公有成员函数Average(),该函数用于计算学生的平均分,函数为虚函数;定义一个文科学生类CStudentLiberalArts,它是类CStudent的派生类,并以公有方式派生,它具有的成员有:
1) 保存英语、政治、数学、地理和历史、美术成绩的整形成员变量;
2) 设置上述变量的公有成员函数;
3) 输出上述变量的公有成员函数;
4) 公有的成员函数Average()用于计算学生的平均分;
定义一个理科学生类CStudentScience,它是类CStudent的派生类,并以公有方式派生,它具有的成员为:
1) 保存英语、物理、数学、化学和计算机、程序设计成绩的整形成员变量;
2) 设置上述变量的公有成员函数;
3) 输出上述变量的公有成员函数;
4) 公有的成员函数Average()用于计算学生的平均分;
编写主函数,并测试以下内容:
1) 定义一个CStudent的指针数组pStu,数组长度为4;
2) 动态创建2个文科学生的对象,地址存于pStu数组的0-1个元素内;
3) 动态创建2个理科学生的对象,地址存于pStu数组的2-3个元素内;
4) 利用while循环调用数组里每个元素的计算平均成绩操作;
释放动态分配的空间,确保必要的析构函数能被调用。
(1 define an abstract class student CStudent, it has a public member function Average (), this function is used to calculate the student s average points function as virtual function definition of a liberal arts student class CStudentLiberalArts, it is the class CStudent derived class, and public be derived, which has members are:
1) Save English, shaping member variables politics, mathematics, geography and history, art achievements
2) Set the above variables public member function
3) public member function of the output of the variable
4) public member function Average () is used to calculate the average student s points
The definition of a science student class CStudentScience, it is the class CStudent derived class, and public manner derived, which has members as follows:
1) Save English, physics, mathematics, chemistry and computer programming achievement shaping member variables
2) Set the above variables public member function
3) public member function of t)
- 2014-10-20 15:29:16下载
- 积分:1
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K-shortest-Path-tracking
参考《Multiple Object Tracker Using K-Shortest Paths》实现的代码,使用K最短路径实现多目标追踪功能。(Reference " Multiple Object Tracker Using K-Shortest Paths" to achieve code, use the shortest path K multi-target tracking capabilities.)
- 2014-12-22 09:15:06下载
- 积分:1
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obmc-matlab
Matlab code for OBMC Coding!!
- 2011-05-13 18:52:45下载
- 积分:1
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LFM_5filter
对海底杂波进行滤波,滤除其混响部分,原信号为LFM信号(The seabed clutter filtering, filtering part of its reverberation, the original signal is LFM signal)
- 2013-06-18 17:25:37下载
- 积分:1
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SolveOMP
说明: 正交匹配追踪,对MP的改进,实现信号的稀疏分解(Orthogonal matching pursuit, the improvement on the MP and the signal is sparse decomposition)
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puma-560
modeling a puma 560 robot
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chap11
matlab code for digital signal processing
- 2009-04-18 13:59:03下载
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Program
本代碼實現的是將指定英文字段中不重復的單詞個數統計出來。主要借用了dictionary來實現(This code is the specified word statistics the number of out not to repeat the English in the field. Mainly used to achieve dictionary)
- 2014-11-24 21:43:39下载
- 积分:1
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1
说明: 贝叶斯分类器,处理类别为两类,特征值为两个的情况。(Bayesian classifier to deal with two categories, feature is that two cases.)
- 2011-03-30 16:07:36下载
- 积分:1
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chromosome
chromosome pairing using matlab
- 2013-03-21 13:42:58下载
- 积分:1