What will be the output of the following code?public class Circle {    private double radius;    public Circle(double radius) {        this.radius = radius;    }    public double getArea() {        return Math.PI * radius * radius;    }    public static void main(String[] args) {        Circle c = new Circle(2.5);        System.out.println(c.getArea());    }}Question 14Answera.3.14b.6.28c.19.63d.Compilation error

Analyze the following code:  public class Test {   public static void main(String[] args) {     double radius;     final double PI = 3.15169;     double area = radius * radius * PI;     System.out.println("Area is " + area);   } } Group of answer choicesThe program has compile errors because the variable radius is not initialized.The program has a compile error because a constant PI is defined inside a method.The program has no compile errors but will get a runtime error because the radius is not initialized.The program compiles and runs fine.

A class Circle is defined in the following code:public class Circle { int radius; static String name; void getPerimeter() { } static void getArea() { }}Let c be an instance of Circle, which of the statements are correct?System.out.println(c.radius);c.getArea();c.getPerimeter();System.out.println(c.name);

Select the correct answerPredict the output of the given Java Program. class Circle {    static String s = " ";    protected Circle() {        s += "Circle ";    } } class SemiCircle extends Circle {    private SemiCircle() {        s += "Semi ";    } }   class SemisemiCircle extends Circle {    private SemisemiCircle() {        s += "SemiSemi ";    }    public static void main(String[] args) {         new SemisemiCircle();        System.out.println(s);    } }OptionsCircleCircle SemiSemiSemiSemi Circle

elect the correct answerWhat will be the output of the following Java code?  class Area {    public static void main(String args[])     {          double radii, pi, area;       radii = 6.6;       pi = 3.14;       area = pi * radii * radii;       System.out.println(area);    }   }Options136.77136136.7784136.7760000

What is the output of the given code?abstract class Shape{    int i = 111, j = 222;    abstract void calcArea();    abstract void calcVolume();} abstract class Quadrilateral extends Shape{    void calcArea()    {        System.out.println(i);     }}class Square extends Quadrilateral{    void calcVolume()    {        System.out.println(j);     }}public class Test{    public static void main(String[] args)    {        Square c = new Square();         c.calcArea();         c.calcVolume();              }}Select one:a.Compile time error because 'class Square' is not override all the abstract methods, so should declare it as 'abstract'b.Compile time error because trying to instantiate the 'class Square' which does not override all the abstract methodsc.Run time Errord.111222