package pro3;public class Graphic02 {    public static void main(String[] args) {        ball ball01=new ball("red",3);        ball ball02=new ball("blue",4);        square square01=new square("red",3,4);        triangle triangle01=new triangle("blue",3,4,5);        testGraphic t1=new testGraphic(ball01,ball02);        testGraphic t2=new testGraphic(square01,triangle01);        t1.compare();        t2.printSumA();    }}class testGraphic{    private ball b1;    private ball b2;    private square s1;    private triangle t1;    public testGraphic(ball b1,ball b2){        this.b1=b1;        this.b2=b2;    }    public testGraphic(square s1,triangle t1){        this.s1=s1;        this.t1=t1;    }    public void compare(){        if(b1.graphicV()>b2.graphicV()){            System.out.println(b1.getColor()+"色的球体积"+b1.graphicV()+"大于"+b2.getColor()+"色的球的体积"+b2.graphicV());        }else{            System.out.println(b2.getColor()+"色的球体积"+b2.graphicV()+"大于"+b1.getColor()+"色的球的体积"+b1.graphicV());        }    }    public void printSumA(){        System.out.println(s1.getColor()+"色矩形和"+t1.getColor()+"色三角形面积的和："+(s1.graphicA()+t1.graphicA()));    }}class ball{    private String color;    private double side01;    public ball(String color,double side01) {        this.setColor(color);        this.setSide01(side01);    }    public void setColor(String color){        this.color=color;    }    public void setSide01(double side01){        this.side01=side01;    }    public String getColor(){        return this.color;    }    public double getSide01(){        return this.side01;    }    public double graphicA(){        return 4*3.14*side01*side01;    }    public double graphicV(){        double v=3.14*3/4*side01*side01*side01;        return v;    }    public void print(){        System.out.println("颜色是"+this.color);    }}class comuln{    private String color;    private double side01;    private double side02;    public comuln(String color,double side01,double side02) {        this.setColor(color);        this.setSide01(side01);        this.setSide02(side02);    }    public void setColor(String color){        this.color=color;    }    public void setSide01(double side01){        this.side01=side01;    }    public void setSide02(double side02){        this.side02=side02;    }    public String getColor(){        return this.color;    }    public double getSide01(){        return this.side01;    }    public double getSide02(){        return this.side02;    }    public double graphicA(){        return 2*3.14*side01*side01+2*3.14*side01*side02;    }    public double graphicV(){        return 3.14*side01*side01*side02;    }}class cone{    private String color;    private double side01;    private double side02;    public cone(String color,double side01,double side02) {        this.setColor(color);        this.setSide01(side01);        this.setSide02(side02);    }    public void setColor(String color){        this.color=color;    }    public void setSide01(double side01){        this.side01=side01;    }    public void setSide02(double side02){        this.side02=side02;    }    public String getColor(){        return this.color;    }    public double getSide01(){        return this.side01;    }    public double getSide02(){        return this.side02;    }    public double graphicA(){        return 3.14*side01*side01+3.14*side01*java.lang.Math.sqrt(side02*side02+side01*side01);    }    public double graphicV(){        return 3.14/3*side01*side01*side02;    }}class square{    private String color;    private double side01;    private double side02;    public square(String color,double side01,double side02) {        this.setColor(color);        this.setSide01(side01);        this.setSide02(side02);    }    public void setColor(String color){        this.color=color;    }    public void setSide01(double side01){        this.side01=side01;    }    public void setSide02(double side02){        this.side02=side02;    }    public String getColor(){        return this.color;    }    public double getSide01(){        return this.side01;    }    public double getSide02(){        return this.side02;    }    public double graphicA(){        return side01*side02;    }    public double graphicL(){        return 2*(side01+side02);    }}class triangle{    private String color;    private double side01;    private double side02;    private double side03;    public triangle(String color,double side01,double side02,double side03) {        this.setColor(color);        this.setSide01(side01);        this.setSide02(side02);        this.setSide03(side03);    }    public void setColor(String color){        this.color=color;    }    public void setSide01(double side01){        this.side01=side01;    }    public void setSide02(double side02){        this.side02=side02;    }    public void setSide03(double side03){        this.side03=side03;    }    public String getColor(){        return this.color;    }    public double getSide01(){        return this.side01;    }    public double getSide02(){        return this.side02;    }    public double getSide03(){        return this.side03;    }    public double graphicA(){        return side01*(java.lang.Math.sqrt(java.lang.Math.abs(side03*side03-side01*side01))/2);    }    public double graphicL(){        return side01+side02+side03;    }}class circle{    private String color;    private double side01;    public circle(String color,double side01) {        this.setColor(color);        this.setSide01(side01);    }    public void setColor(String color){        this.color=color;    }    public void setSide01(double side01){        this.side01=side01;    }    public String getColor(){        return this.color;    }    public double getSide01(){        return this.side01;    }    public double graphicA(){        return 3.14*side01*side01;    }    public double graphicL(){        return 2*3.14*side01;    }}