C程序设计--试验六

1、1/ 4西安交通大学实验报告. 实验目的(1 1)掌握类的定义和使用。(2 2)掌握类的构造函数和析构函数；二. 实验内容()实验题目一：定义并实现地址类 Address ，包括姓名、所居住的街道地址、城市和 邮编等属性以及改变对象姓名的Cha nge name 函数、显示地址信息的 Display 函数。1.1. 程序源代码using System;class Addresspublic string Name = xxx ;public string Street = xxx ;public string City = xxx ;public int MailNumber = 0;publ

2、ic Address( string name, string street, string city, int mailnumber)SetAddress (name ,street ,city ,mailnumber );public void SetAddress( string name, string street, string city, int mailnumber)Name = name;Street = street;City = city;MailNumber = mailnumber;public Address( Address d)Name = d.Name; St

3、reet = d.Street; City = d.City; MailNumber = d.MailNumber;public void Changename(Address d, string name)d.Name = name;public void Display()Console .Write( 地址为： + Street);class Programstatic int Main()2/ 4Address d= new Address ( wang, shaoshan , jian ,343000);Console .WriteLine(修改前，名字为+ d.Name);d.Ch

4、angename(d, huang);Console .WriteLine(修改后，名字为+ d.Name);d.Display();return 0;2.2.实验结果（二）实验题目二：定义并实现三维空间的 Point3DPoint3D 类，包括 x x、y y、z z 三个成员 变量，一个计算空间中两个点之间的距离的成员函数， 并编写合适的构造函数和 析构函数。1.1.程序源代码using System;class Point3Dpublic double X = 0;public double Y = 0;public double Z = 0;3/ 4public Point3D( do

5、uble x, double y, double z)X = x; Y = y; Z = z;public Point3D( Point3D d)X = d.X;Y = d.Y;Z = d.Z;public double space( Point3D d1, Point3D d2)double s;s =Math.Pow(d1.X - d2.X), 2) + Math.Pow(d1.Y - d2.Y), 2) + Math.Pow(d1.Z - d2.Z),2);return s;Point3D()Console .WriteLine( now destroying the instance of Point3D);class Programstatic int Main()Point3D d1 = new Point3D (3, 4, 5);Point3D d2 = new Point3D (1, 2, 3);Console .WriteLine( 两点间的距离为 +d1.space(d1, d2); return 0;2.2. 实验结果4/ 4三.个人小结通过本