Question: Complter le code Java dans Devoir2.java afin dobtenir la sortie suivante: --------------------------Rectangle-------------------------- Je suis le constructeur de FormeGeometriqueReguliere sans parametre Je suis le constructeur de
Complter le code Java dans Devoir2.java afin dobtenir la sortie suivante:
--------------------------Rectangle--------------------------
Je suis le constructeur de FormeGeometriqueReguliere sans parametre
Je suis le constructeur de Quadrilatere avec cinq parametres
Nombre de cote du Rectangle : 4
Longueur du Rectangle = 2.0
Largeur du Rectangle = 1.0
Le centre du Rectangle = (1.00,0.50)
La surface du Rectangle = 2.0
Le perimetre du Rectangle = 6.0
Les points p1(0.00,1.00), p2(2.00,1.00), p3(2.00,0.00), p4(0.00,0.00) forment un rectangle ------------------------------------------------------------- --------------------------Carre------------------------------
Je suis le constructeur de FormeGeometriqueReguliere sans parametre
Je suis le constructeur de Quadrilatere avec cinq parametres
Nombre de cote du Carre : 4
Longueur du Carre = 1.0
Le centre du Carre = (0.50,0.50)
Les points p1, p2, p3, p4 forment un carre
------------------------------------------------------------- --------------------------Cercle-----------------------------
Je suis le constructeur de FormeGeometriqueReguliere sans parametre
Nombre de cote du Cercle : 0
Le centre du Cercle = (1.00,2.00)
La surface du Cercle = 3.14
Le perimetre du Cercle = 6.28
------------------------------------------------------------- --------------------------Triangle---------------------------
Je suis le constructeur de FormeGeometriqueReguliere sans parametre
Nombre cote du Triangle : 3
Le centre du Triangle = (0.33,0.33)
Le perimetre du Triangle = 3.414213562373095
La surface du Triangle = 0.5
Triangle Isocele
Le triangle n'est pas Equilaterale
Triangle Rectangle
Code to complete
import java.lang.Math;
class Point {
Point() {
this.x = 0;
this.y = 0;
}
Point(double x, double y) {
}
public double distance(Point p){
}
public double getX() {
}
public double getY() {
}
public void setX (double x) {
}
public void setY (double y) {
}
public String toString() {
return "(" + String.format("%.2f",this.x) + "," + String.format("%.2f",this.y) + ")";
}
}
interface Forme {
public Point getCentre();
public int getNombreCotes();
public Point [] getSommets();
public double perimetre();
public double surface();
public String nomDeLaForme();
public void dessiner(); //optionnel
}
abstract class FormeGeometriqueReguliere implements Forme{
FormeGeometriqueReguliere() {
System.out.println("Je suis le constructeur de FormeGeometriqueReguliere sans parametre");
}
public Point getCentre(){
}
public int getNombreCotes() {
}
public Point [] getSommets() {
}
public static void afficherNomDeLaForme() {
}
public String nomDeLaForme(){
}
}
abstract class Quadrilatere extends FormeGeometriqueReguliere{
Quadrilatere() {
System.out.println("Je suis le constructeur de Quadrilatere sans parametre");
centre = new Point(0,0);
}
Quadrilatere(Point p1, Point p2, Point p3, Point p4, Point centre) {
System.out.println("Je suis le constructeur de Quadrilatere avec cinq parametres");
}
public String nomDeLaForme(){ //Overriding method
}
public int getNombreCotes() {
}
public boolean isRectangle() {
//Il suffit de verifier que si P1P2 == P3P4 et P1P4 == P2P3
}
public boolean isCarre() {
//Si rectangle et P1P2 == P2P3
}
}
class Rectangle extends Quadrilatere{
public static void afficherNomDeLaForme() { //Overriding method
}
public String nomDeLaForme(){
}
private static Point calculerCentre(Point p1, Point p2, Point p3, Point p4) {
}
Rectangle (Point p1, Point p2, Point p3, Point p4) {
}
public double perimetre() {
}
public double surface() {
}
public double getLongueur() {
}
public double getLargeur() {
}
public void dessiner(){
//optionnel
}
}
class Carre extends Rectangle{
public String nomDeLaForme(){ //Overriding method
}
Carre (Point p1, Point p2, Point p3, Point p4) {
}
Carre (Point p1, Point p3) {
//optionnel
}
}
class Cercle extends FormeGeometriqueReguliere{
public String nomDeLaForme(){ //Overriding method
}
Cercle (Point centre, double rayon) {
}
public int getNombreCotes() {
}
public double perimetre() {
}
public double surface() {
}
public void dessiner() {
//Optionnel
}
}
class Triangle extends FormeGeometriqueReguliere{
public static void afficherNomDeLaForme() { //Overriding method
}
public String nomDeLaForme(){
}
private static Point calculerCentre(Point p1, Point p2, Point p3) {
}
Triangle (Point p1, Point p2, Point p3) {
}
public int getNombreCotes() {
}
public double perimetre() {
}
public double surface() {
}
public void dessiner(){
//Optionnel
}
public boolean isRectanle() {
}
public boolean isIsocele() {
}
public boolean isEquilaterale() {
}
}
public class Devoir2
{
public static void main(String[] args) {
//Rectangle
System.out.println("--------------------------Rectangle--------------------------");
Rectangle rect1 = new Rectangle(new Point(0,1),new Point(2,1), new Point(2,0),new Point(0,0));
System.out.println("Nombre de cote du " + rect1.nomDeLaForme() + " : " + rect1.getNombreCotes());
System.out.println("Longueur du " + rect1.nomDeLaForme() + " = " + rect1.getLongueur());
System.out.println("Largeur du " + rect1.nomDeLaForme() + " = " + rect1.getLargeur());
System.out.println("Le centre du " + rect1.nomDeLaForme() + " = " + rect1.getCentre());
System.out.println("La surface du " + rect1.nomDeLaForme() + " = " + rect1.surface());
System.out.println("Le perimetre du " + rect1.nomDeLaForme() + " = " + rect1.perimetre());
Point[] sommets = rect1.getSommets();
if (rect1.isRectangle()) {
System.out.println("Les points p1" + sommets[0] + ", p2" + sommets[1] + ", p3" + sommets[2] + ", p4" + sommets[3] + " forment un rectangle");
} else {
System.out.println("Les points p1" + sommets[0] + ", p2" + sommets[1] + ", p3" + sommets[2] + ", p4" + sommets[3] + " ne forment pas un rectangle");
}
System.out.println("-------------------------------------------------------------");
System.out.println("--------------------------Carre------------------------------");
//Carre
Carre c1 = new Carre(new Point(0,1), new Point(1,1), new Point(1,0), new Point(0,0));
System.out.println("Nombre de cote du " + c1.nomDeLaForme() + " : " + c1.nbre_cotes);
System.out.println("Longueur du " + c1.nomDeLaForme() + " = " + c1.getLongueur());
System.out.println("Le centre du " + c1.nomDeLaForme() + " = " + c1.getCentre());
if (c1.isCarre()) {
System.out.println("Les points p1, p2, p3, p4 forment un carre");
} else {
System.out.println("Les points p1, p2, p3, p4 ne forment pas un carre");
}
System.out.println("-------------------------------------------------------------");
System.out.println("--------------------------Cercle-----------------------------");
//Cercle
Cercle cercle1 = new Cercle(new Point(1,2) , 1);
System.out.println("Nombre de cote du " + cercle1.nomDeLaForme() + " : " + cercle1.getNombreCotes());
System.out.println("Le centre du " + cercle1.nomDeLaForme() + " = " + cercle1.getCentre());
System.out.println("La surface du " + cercle1.nomDeLaForme() + " = " + String.format("%.2f",cercle1.surface()));
System.out.println("Le perimetre du " + cercle1.nomDeLaForme() + " = " + String.format("%.2f",cercle1.perimetre()));
System.out.println("-------------------------------------------------------------");
System.out.println("--------------------------Triangle---------------------------");
//Triangle
Triangle triangle1 = new Triangle(new Point(0,0),new Point(1,0), new Point(0,1));
System.out.println("Nombre cote du " + triangle1.nomDeLaForme() + " : " + triangle1.getNombreCotes());
System.out.println("Le centre du " + triangle1.nomDeLaForme() + " = " + triangle1.getCentre());
System.out.println("Le perimetre du " + triangle1.nomDeLaForme() + " = " + triangle1.perimetre());
System.out.println("La surface du " + triangle1.nomDeLaForme() + " = " + triangle1.surface());
if (triangle1.isIsocele()) {
System.out.println("Triangle Isocele");
} else {
System.out.println("Le triangle n'est pas Isocele");
}
if (triangle1.isEquilaterale()) {
System.out.println("Triangle Equilaterale");
} else {
System.out.println("Le triangle n'est pas Equilaterale");
}
if (triangle1.isRectangle()) {
System.out.println("Triangle Rectangle");
} else {
System.out.println("Le triangle n'est pas Rectangle");
}
}
}
Complete the Java code in Devoir2.java to get the following output: --------------------------Rectangle----------------------- --- I am the constructor of RegularGeometricShape without parameters I am the constructor of Quadrilateral with five parameters Rectangle dimension number: 4 Rectangle Length = 2.0 Rectangle Width = 1.0 The center of the Rectangle = (1.00,0.50) Area of Rectangle = 2.0 Perimeter of Rectangle = 6.0 The points p1(0.00,1.00), p2(2.00,1.00), p3(2.00,0.00), p4(0.00,0.00) form a rectangle ------------------ -------------------------------------------- ------- -------------------Square------------------------------ I am the constructor of RegularGeometricShape without parameters I am the constructor of Quadrilateral with five parameters Number of square odds: 4 Edge Length = 1.0 The center of the Square = (0.50,0.50) The points p1, p2, p3, p4 form a square -------------------------------------------------- ----------- --------------------------Circle------------ ----------------- I am the constructor of RegularGeometricShape without parameters Circle rating number: 0 The center of the Circle = (1.00,2.00) The area of the Circle = 3.14 The perimeter of the Circle = 6.28 -------------------------------------------------- ----------- --------------------------Triangle------------ --------------- I am the constructor of RegularGeometricShape without parameters Triangle rating number: 3 The center of the Triangle = (0.33,0.33) The perimeter of the Triangle = 3.414213562373095 The area of the Triangle = 0.5 Isosceles triangle The triangle is not equilateral Rectangle triangle Code: import java.lang.Math; class Point { Point() { this.x = 0; this.y = 0; } Dot(double x, double y) { } public double distance(Dot p){ } public double getX() { } public double getY() { } public void setX(double x) { } public void setY(double y) { } public String toString() { return "(" + String.format("%.2f",this.x) + "," + String.format("%.2f",this.y) + ")"; } } interface Form { public Point getCenter(); public int getNumberOdds(); public Point[] getVertices(); public double perimeter(); public double surface(); public String formName(); public void draw(); //optional } abstract class RegularGeometricShape implements Shape{ RegularGeometricShape() { System.out.println("I am the constructor of RegularGeometricShape with no parameters"); } public Point getCenter(){ } public int getNumberOdds() { } public Point[] getVertices() { } public static void displayFormName() { } public String shapeName(){ } } abstract class Quadrilateral extends RegularGeometricShape{ Quadrilateral() { System.out.println("I'm the constructor of Quadrilateral with no parameters"); center = new Point(0,0); } Quadrilateral(Point p1, Point p2, Point p3, Point p4, Center point) { System.out.println("I am the constructor of Quadrilateral with five parameters"); } public String shapeName(){ //Overriding method } public int getNumberOdds() { } public boolean isRectangle() { //Just check that if P1P2 == P3P4 and P1P4 == P2P3 } public boolean isSquare() { //If rectangle and P1P2 == P2P3 } } class Rectangle extends Quadrilateral { public static void displayFormName() { //Overriding method } public String shapeName(){ } private static Point calculateCenter(Point p1, Point p2, Point p3, Point p4) { } Rectangle(Point p1, Point p2, Point p3, Point p4) { } public double scope() { } public double surface() { } public double getLength() { } public double getWidth() { } public void draw(){ //optional } } class Square extends Rectangle{ public String shapeName(){ //Overriding method } Square (Dot p1, Dot p2, Dot p3, Dot p4) { } Square (Dot p1, Dot p3) { //optional } } class Circle extends RegularGeometricShape{ public String shapeName(){ //Overriding method } Circle (Center point, double radius) { } public int getNumberOdds() { } public double scope() { } public double surface() { } public void draw() { //Optional } } class Triangle extends RegularGeometricShape{ public static void displayFormName() { //Overriding method } public String shapeName(){ } private static Point calculateCenter(Point p1, Point p2, Point p3) { } Triangle (Point p1, Point p2, Point p3) { } public int getNumberOdds() { } public double scope() { } public double surface() { } public void draw(){ //Optional } public boolean isRectangular() { } public boolean isIsocele() { } public boolean isEquilateral() { } } public class Devoir2 { public static void main(String[] args) { //Rectangle System.out.println("-------------------------Rectangle---------------- ----------"); Rectangle rect1 = new Rectangle(new Point(0,1),new Point(2,1), new Point(2,0),new Point(0,0)); System.out.println("Number of dimension of " + rect1.NameOfTheForm() + ": " + rect1.getNumberDimensions()); System.out.println("Length of " + rect1.shapeName() + " = " + rect1.getLength()); System.out.println("Width of " + rect1.shapeName() + " = " + rect1.getWidth()); System.out.println("The center of " + rect1.shapeName() + " = " + rect1.getCenter()); System.out.println("The surface of the " + rect1.shapeName() + " = " + rect1.surface()); System.out.println("The perimeter of the " + rect1.shapeName() + " = " + rect1.perimeter()); Point[] vertices = rect1.getVertices(); if (rect1.isRectangle()) { System.out.println("The points p1" + vertices[0] + ", p2" + vertices[1] + ", p3" + vertices[2] + ", p4" + vertices[3] + " form a rectangle"); } else { System.out.println("The points p1" + vertices[0] + ", p2" + vertices[1] + ", p3" + vertices[2] + ", p4" + vertices[3] + " do not form not a rectangle"); } System.out.println("---------------------------------------------------------- ------------------"); System.out.println("--------------------------Square---------------- --------------"); //Square Square c1 = new Square(new Point(0,1), new Point(1,1), new Point(1,0), new Point(0,0)); System.out.println("Number of dimension of the " + c1.nameOfTheForm() + ": " + c1.nber_dimensions); System.out.println("Length of " + c1.shapeName() + " = " + c1.getLength()); System.out.println("The center of " + c1.shapeName() + " = " + c1.getCenter()); if (c1.isSquare()) { System.out.println("The points p1, p2, p3, p4 form a square"); } else { System.out.println("Points p1, p2, p3, p4 do not form a square"); } System.out.println("---------------------------------------------------------- ------------------"); System.out.println("-------------------------Circle---------------- -------------"); //Circle Circle circle1 = new Circle(new Point(1,2) , 1); System.out.println("Number of dimension of " + circle1.shapeName() + ": " + circle1.getNumberDimensions()); System.out.println("The center of " + circle1.shapeName() + " = " + circle1.getCenter()); System.out.println("The surface of " + circle1.shapeName() + " = " + String.format("%.2f",circle1.surface())); System.out.println("The perimeter of " + circle1.shapeName() + " = " + String.format("%.2f",circle1.perimeter())); System.out.println("---------------------------------------------------------- ------------------"); System.out.println("-------------------------Triangle---------------- -----------"); //Triangle Triangle triangle1 = new Triangle(new Point(0,0),new Point(1,0), new Point(0,1)); System.out.println("Number of dimension of " + triangle1.NameOfTheShape() + ": " + triangle1.getNumberDimensions()); System.out.println("The center of " + triangle1.shapeName() + " = " + triangle1.getCenter()); System.out.println("The perimeter of the " + triangle1.shapeName() + " = " + triangle1.perimeter()); System.out.println("The surface of " + triangle1.shapeName() + " = " + triangle1.surface()); if (triangle1.isIsocele()) { System.out.println("Isosceles Triangle"); } else { System.out.println("The triangle is not Isoscele"); } if (triangle1.isEquilateral()) { System.out.println("Equilateral Triangle"); } else { System.out.println("The triangle is not Equilateral"); } if (triangle1.isRectangle()) { System.out.println("Triangle Rectangle"); } else { System.out.println("Triangle is not Rectangle"); } } } Step by Step Solution
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