class implementation file -- Rectangle.cpp class Rectangle { #include #include "Rectangle.h" using namespace std; private: double width; double length; public: void setWidth (double); void setLength (double) ; double getWidth() const; double getLength() const; double getArea () const; } ; // set the width of the rectangle void Rectangle::setWidth (double w) { width = w; } // set the length of the rectangle void Rectangle::setLength (double l) { length l; //get the width of the rectangle double Rectangle::getWidth() const { return width; // more member functions here
class implementation file -- Rectangle.cpp class Rectangle { #include #include "Rectangle.h" using namespace std; private: double width; double length; public: void setWidth (double); void setLength (double) ; double getWidth() const; double getLength() const; double getArea () const; } ; // set the width of the rectangle void Rectangle::setWidth (double w) { width = w; } // set the length of the rectangle void Rectangle::setLength (double l) { length l; //get the width of the rectangle double Rectangle::getWidth() const { return width; // more member functions here
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Transcribed Image Text:class implementation file --
Rectangle.cpp
class Rectangle
{
#include <iostream>
#include "Rectangle.h"
using namespace std;
private:
double width;
double length;
public:
void setWidth (double);
void setLength (double) ;
double getWidth() const;
double getLength() const;
double getArea () const;
} ;
// set the width of the rectangle
void Rectangle::setWidth (double w)
{
width = w;
}
// set the length of the rectangle
void Rectangle::setLength (double l)
{
length
l;
//get the width of the rectangle
double Rectangle::getWidth() const
{
return width;
//
more member functions here
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