Tuesday, March 27, 2007

Jan 2004 - Part B - Q2a

class Circle{
private double xCenter;
private double yCenter;
private double radius;

Circle(){
xCenter=2;
yCenter=2;
radius = 1;
}

Circle(double x, double y, double r)
{
xCenter = x;
yCenter = y;
radius = r;
}

double getX(){return xCenter;}
double getY(){return yCenter;}
double getR(){return radius;}

}

public class Circle_2 extends Circle{

public Circle_2(double x,double y,double r){super(x,y,r);}

public void papar(Circle_2 a)
{
System.out.println("xCenter:" + a.getX());
System.out.println("yCenter:" + a.getY());
System.out.println("Radius:" + a.getR());
}

public static void main(String args[])
{
Circle_2 aCircle = new Circle_2(10,10,2);
aCircle.papar(aCircle);
}

}

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