This commit is contained in:
Simoes Lukas 2025-03-04 13:22:24 +01:00
parent 422a41d232
commit 9441c8978a
16 changed files with 170 additions and 0 deletions

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DEV2.1/TP07/Etoile.class Normal file

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DEV2.1/TP07/Etoile.java Normal file

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import java.awt.Point;
public class Etoile implements ProducteurDePoints {
private static final int xCentre = 100;
private static final int yCentre = 100;
private static final double rayon = 90.0;
private static final double angleDepart = Math.PI/4.0;
private static final double angleIncrement = (4.0*Math.PI)/5.0;
private double numero;
public Etoile() {
this.numero = 0.0;
}
public Point suivant() {
Point p = null;
if (this.numero < 6.0) {
double angle = Etoile.angleDepart+this.numero*Etoile.angleIncrement;
p = new Point((int) (Etoile.rayon*Math.cos(angle)),
(int) (Etoile.rayon*Math.sin(angle)));
p.translate(Etoile.xCentre, Etoile.yCentre);
this.numero++;
} else {
this.numero = 0.0;
}
return p;
}
public static void main(String[] args) {
Etoile e = new Etoile();
while (e.suivant() != null) {
// TODO
System.out.println("Test");
}
}
}

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DEV2.1/TP07/Moto.class Normal file

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DEV2.1/TP07/Moto.java Normal file

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public class Moto implements Vehicule {
public String sorte() {
return "Moto";
}
public int nbRoues() {
return 2;
}
}

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DEV2.1/TP07/Moyenne.class Normal file

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DEV2.1/TP07/Moyenne.java Normal file

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public class Moyenne {
private double moyenne;
private int compteur;
public Moyenne() {
this.moyenne = 0;
this.compteur = 0;
}
public double add(Number n) {
this.compteur++;
return this.moyenne += n.doubleValue();
}
public double getAverage() {
return this.moyenne / this.compteur;
}
public static void main(String[] args) {
Moyenne m = new Moyenne();
m.add(2);
m.add(5.4);
m.add(547L);
System.out.println(m.getAverage());
}
}

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DEV2.1/TP07/MoyenneV1.class Normal file

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public class MoyenneV1 {
private double moyenne;
private int compteur;
public MoyenneV1() {
this.moyenne = 0;
this.compteur = 0;
}
public double add(byte n) {
this.compteur++;
return this.moyenne += n;
}
public double add(short n) {
this.compteur++;
return this.moyenne += n;
}
public double add(int n) {
this.compteur++;
return this.moyenne += n;
}
public double add(long n) {
this.compteur++;
return this.moyenne += n;
}
public double add(float n) {
this.compteur++;
return this.moyenne += n;
}
public double add(double n) {
this.compteur++;
return this.moyenne += n;
}
public double getAverage() {
return this.moyenne / this.compteur;
}
public static void main(String[] args) {
MoyenneV1 m = new MoyenneV1();
m.add(2);
m.add(5.4);
m.add(547L);
System.out.println(m.getAverage());
}
}

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import java.awt.Point;
public interface ProducteurDePoints {
Point suivant();
}

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DEV2.1/TP07/Test.class Normal file

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DEV2.1/TP07/Test.java Normal file

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import javax.swing.JOptionPane;
public class Test {
public static void main(String[] args) {
Vehicule v;
Object[] choix = {"Voiture", "Moto"};
int reponse = JOptionPane.showOptionDialog(null,
"Quel v\u00E9hicule choisissez-vous ?",
"Question",
JOptionPane.DEFAULT_OPTION,
JOptionPane.QUESTION_MESSAGE,
null,
choix,
null);
if (reponse == 0)
v = new Voiture();
else
v = new Moto();
System.out.println("Une "+v.sorte()+" poss\u00E8de "+v.nbRoues()+" roues.");
}
}

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DEV2.1/TP07/Vehicule.class Normal file

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public interface Vehicule {
public String sorte();
public int nbRoues();
}

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DEV2.1/TP07/Voiture.class Normal file

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DEV2.1/TP07/Voiture.java Normal file

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public class Voiture implements Vehicule {
public String sorte() {
return "Voiture";
}
public int nbRoues() {
return 4;
}
}