一道java题，运行结果一样，但是说我的变成不符合规则要求

Question

题目要求

我的代码

import java.util.Scanner;
public class test {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
Circle circle1= new Circle(input.nextInt(),input.next());
Circle circle2= new Circle(input.nextInt(),input.next());
GeometricObject geometricObject=GeometricObject.max(circle1,circle2);
if(circle1.equals(circle2)){
    System.out.println("两个圆相等");
}
else{
    Circle circle = (Circle) GeometricObject.max(circle1, circle2);
    System.out.println("大圆的属性" + circle.toString());
}
}
}
abstract class GeometricObject implements Comparable<Circle>{
public String color;
GeometricObject(){}
GeometricObject(String color){
        this.color=color;
    }
public void setColor(String color){this.color=color;}
public String getColor(){return color;}
abstract double getArea();
public static GeometricObject max(Circle o1,Circle o2){
if(o1.getArea()>o2.getArea())
return o1;
else if(o1.getArea()<o2.getArea())
return o2;
else
return null;
}
}
class Circle extends GeometricObject {
public double radius;
Circle(){}
public Circle(double radius,String color){
super(color);
this.radius=radius;
}
public double getArea() {return Math.PI*radius*radius;}
public void setRadius(double radius){this.radius=radius;;}
public double getRadius(){return radius;}
public boolean equals(Circle circle){
    return this.radius == circle.radius;
}
public String toString(){
return "\n"+"颜色是"+this.color+"\n"+"半径是"+this.getRadius();
}
public int compareTo(Circle momo) {
if (this.getArea() > momo.getArea())
return 1;
else if (this.getArea() < momo.getArea())
return -1;
else
return 0;
}
}

平台运行测试

eclipse运行结果

题目给的图案样例的两条线不需要在程序中输出，所以运行结果和要求是一样的。主要是平台运行测试上提出的问题，不知道我的程序跟题目要求差在哪里，如何修改？

Answer 1

修改如下：

import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
Circle circle1= new Circle(input.nextInt(),input.next());
Circle circle2= new Circle(input.nextInt(),input.next());
GeometricObject geometricObject=GeometricObject.max(circle1,circle2);
if(circle1.equals(circle2)){
    System.out.println("两个圆相等");
}
else{
    Circle circle = (Circle) GeometricObject.max(circle1, circle2);
    System.out.println("大圆的属性" + circle.toString());
}
}
}
abstract class GeometricObject implements Comparable<Circle>{
protected String color;
GeometricObject(){}
GeometricObject(String color){
        this.color=color;
    }
public void setColor(String color){this.color=color;}
public String getColor(){return color;}
abstract double getArea();
public static GeometricObject max(GeometricObject o1,GeometricObject o2){
if(o1.getArea()>o2.getArea())
return o1;
else if(o1.getArea()<o2.getArea())
return o2;
else
return null;
}
}
class Circle extends GeometricObject {
proteacted double radius;
Circle(){}
public Circle(double radius,String color){
super(color);
this.radius=radius;
}
public double getArea() {return Math.PI*radius*radius;}
public void setRadius(double radius){this.radius=radius;;}
public double getRadius(){return radius;}
public boolean equals(Circle circle){
    return this.radius == circle.radius;
}
public String toString(){
return "\n"+"颜色是"+this.color+"\n"+"半径是"+this.getRadius();
}
public int compareTo(Circle momo) {
if (this.getArea() > momo.getArea())
return 1;
else if (this.getArea() < momo.getArea())
return -1;
else
return 0;
}
}