privatebox
@贺张4284：定义盒子Box 类 -
翟士18356068260…… class CBox { public: void Area(); void Cube(); void Type(); private: double x,y,z; };
@贺张4284：建立类box,box的构造函数被传递了三个double值,每一个double值表示盒子的一条边长.用box类计算立方体的 -
翟士18356068260…… #include class box { private: double x,y,z; double body; public: box(double a, double b, double c) { x=a; y=b; z=c; body=x*y*z; } void vol() { cout void main( ) { box a(10,20,3); a.vol(); }
@贺张4284：设计一个立方类Box,要求 -
翟士18356068260…… publicclassBox{privateintlength;privateintwidth;privateintheight;privateintarea;privateintvolume;//构造方法,通过长、宽、高计算出面积和体积publicBox(intlength,intwidth,intheight){this.length=length;this.width=width;this.height=height;area=2*(...
@贺张4284：C++简单编程! -
翟士18356068260…… class BOX { public: BOX(float a) { box_a=a; } void V() { cout} void S() { cout} private: float box_a; }
@贺张4284：编程创建一个Box类,在其中定义3个变量表示一个立方体的长,宽,高,在定义一个 -
翟士18356068260…… class box{ private double length; private double width; private double height;public void setdemo(){ this.length = 3; this.width = 4; this.height = 5; }//计算长方体的体积 public double getvolume(){ return this.length * this.width * this.height; } } ...
@贺张4284：编写一个程序,计算箱子的体积,将每个箱子的高度、宽度和长度参数的值传递给构造方法,计算并显示体积. -
翟士18356068260…… public class TestBox { public static void main(String[] args) { // TODO Auto-generated method stub Box box = new Box(2,2,2); box.showVolume(); } } class Box{ private int height; private int width; private int length; public Box(int height, int width, int ...
@贺张4284：父类Box,子类BoxWeight,计算输出子类对象的体积和重量. -
翟士18356068260…… 菜鸟本人,错勿喷!! class Box{ private float width; private float height; private float depth; Box(float width, float height, float depth){ this.width = width; this.height = height; this.depth = depth; } //计算体积 public float volume(){ return width*height*...
@贺张4284：关于复制构造函数的小疑问
翟士18356068260…… 这里是可以的,因为调用的语句存在于成员函数中,类的成员是可以访问private数据的
@贺张4284：自行书写一个Box类 - - java程序设计 -
翟士18356068260…… public class Box { private int length; private int width; private int height; private int area; private int volume; //构造方法,通过长、宽、高计算出面积和体积 public Box (int length, int width, int height) { this.length = length; this.width = width; this.height =...
@贺张4284：c# 编写一个立方体box类,调用构造函数的方法 -
翟士18356068260…… private class Box { private float len=0; private float wid=0; private float high=0; public Box(){ } public Box(float len,float wid,float high){ this.len=len; this.wid=wid; this.high=high; } public float QueryPerimeter(float len, float wid, float high){ float result=0; ...
翟士18356068260…… class CBox { public: void Area(); void Cube(); void Type(); private: double x,y,z; };
@贺张4284：建立类box,box的构造函数被传递了三个double值,每一个double值表示盒子的一条边长.用box类计算立方体的 -
翟士18356068260…… #include class box { private: double x,y,z; double body; public: box(double a, double b, double c) { x=a; y=b; z=c; body=x*y*z; } void vol() { cout void main( ) { box a(10,20,3); a.vol(); }
@贺张4284：设计一个立方类Box,要求 -
翟士18356068260…… publicclassBox{privateintlength;privateintwidth;privateintheight;privateintarea;privateintvolume;//构造方法,通过长、宽、高计算出面积和体积publicBox(intlength,intwidth,intheight){this.length=length;this.width=width;this.height=height;area=2*(...
@贺张4284：C++简单编程! -
翟士18356068260…… class BOX { public: BOX(float a) { box_a=a; } void V() { cout} void S() { cout} private: float box_a; }
@贺张4284：编程创建一个Box类,在其中定义3个变量表示一个立方体的长,宽,高,在定义一个 -
翟士18356068260…… class box{ private double length; private double width; private double height;public void setdemo(){ this.length = 3; this.width = 4; this.height = 5; }//计算长方体的体积 public double getvolume(){ return this.length * this.width * this.height; } } ...
@贺张4284：编写一个程序,计算箱子的体积,将每个箱子的高度、宽度和长度参数的值传递给构造方法,计算并显示体积. -
翟士18356068260…… public class TestBox { public static void main(String[] args) { // TODO Auto-generated method stub Box box = new Box(2,2,2); box.showVolume(); } } class Box{ private int height; private int width; private int length; public Box(int height, int width, int ...
@贺张4284：父类Box,子类BoxWeight,计算输出子类对象的体积和重量. -
翟士18356068260…… 菜鸟本人,错勿喷!! class Box{ private float width; private float height; private float depth; Box(float width, float height, float depth){ this.width = width; this.height = height; this.depth = depth; } //计算体积 public float volume(){ return width*height*...
@贺张4284：关于复制构造函数的小疑问
翟士18356068260…… 这里是可以的,因为调用的语句存在于成员函数中,类的成员是可以访问private数据的
@贺张4284：自行书写一个Box类 - - java程序设计 -
翟士18356068260…… public class Box { private int length; private int width; private int height; private int area; private int volume; //构造方法,通过长、宽、高计算出面积和体积 public Box (int length, int width, int height) { this.length = length; this.width = width; this.height =...
@贺张4284：c# 编写一个立方体box类,调用构造函数的方法 -
翟士18356068260…… private class Box { private float len=0; private float wid=0; private float high=0; public Box(){ } public Box(float len,float wid,float high){ this.len=len; this.wid=wid; this.high=high; } public float QueryPerimeter(float len, float wid, float high){ float result=0; ...
