IGNOU - MCSL025 - SECTION04 - [S03_E01]

♠ Posted by Unknown in Core Java,IGNOU MCA Practicals at 10:16

IGNOU - MCSL025 - SECTION04 - [S03_E01]

/*Author: Viral Vyas

 * Write a program in Java with class Rectangle with the data fields width, 

 * length, area and colour. The length, width and area are of double type and

 * colour is of string type. The methods are set_length(), set_width(), set_colour()

 * and find_area(). Create two object of jRejcjtangle and compare their area and

 * colour. If area and color both are the same for the objects then display

 * "Matching Rectangles" otherwise display "Non matching Rectangle".

 */

package mcsl025;

//Class: Rectangle
public class S03E01Rectangle {
    private double length, width, area;
Non matching Rectangles

    public String color;

    

    //Default Constructor

    public S03E01Rectangle()

    {

        length = 0; width = 0; area = 0;

        color = null;

    }

    

    public void set_length(double l)

    { length = l; }

    

    public void set_width(double w)

    { width = w; }

    

    public void set_color(String c)

    { color = c; }

    

    public double find_area()

    {

        area = length * width;

        return(area); 

    }    

}

//Class: Main

public class S03E01Main {

    public static void main(String[] args) {

        

        S03E01Rectangle rect1 = new S03E01Rectangle();

        S03E01Rectangle rect2 = new S03E01Rectangle();

        

        rect1.set_length(5);

        rect1.set_width(6);

        rect1.set_color("Blue");

        

        rect2.set_length(7);

        rect2.set_width(8);

        rect2.set_color("Red");

        

        if((rect1.color == rect1.color) &&

                rect1.find_area() == rect2.find_area())

        {

            System.out.println("Matching Rectangles");

        }

        else

        {

            System.out.println("Non matching Rectangles");

        }        

    }

}

Output: