From a28bef01d7b588788984e1bc6b75180e4668555d Mon Sep 17 00:00:00 2001
From: Felix-Vimalaratnam <pfelixvimalaratnam@gmail.com>
Date: Mon, 18 Mar 2024 13:54:22 +0100
Subject: [PATCH] fin

---
 DEV2.1/Classe_objet/Journee.class             | Bin 0 -> 654 bytes
 DEV2.1/Classe_objet/Journee.java              |  11 +++
 DEV2.1/Classe_objet/Progression.class         | Bin 0 -> 787 bytes
 DEV2.1/Classe_objet/Progression.java          |  15 ++++
 DEV2.1/Classe_objet/compteur/Compteur.class   | Bin 0 -> 459 bytes
 DEV2.1/Classe_objet/compteur/Compteur.java    |  16 ++++
 DEV2.1/Classe_objet/date/Date.class           | Bin 0 -> 1767 bytes
 DEV2.1/Classe_objet/date/Date.java            |  72 ++++++++++++++++++
 DEV2.1/Dessin/Forme.class                     | Bin 0 -> 800 bytes
 DEV2.1/Dessin/Forme.java                      |  22 ++++++
 DEV2.1/Dessin/Sautoir.class                   | Bin 0 -> 747 bytes
 DEV2.1/Dessin/Sautoir.java                    |  19 +++++
 DEV2.1/Dessin/formegeo/Carre.class            | Bin 0 -> 512 bytes
 DEV2.1/Dessin/formegeo/Carre.java             |  13 ++++
 DEV2.1/Dessin/formegeo/Disque.class           | Bin 0 -> 515 bytes
 DEV2.1/Dessin/formegeo/Disque.java            |  13 ++++
 DEV2.1/Dessin/formegeo/Tag.class              | Bin 0 -> 940 bytes
 DEV2.1/Dessin/formegeo/Tag.java               |  21 +++++
 DEV2.1/Dessin/formegeo/Texte.class            | Bin 0 -> 765 bytes
 DEV2.1/Dessin/formegeo/Texte.java             |  17 +++++
 DEV2.1/Dessin/formegeo/cercles.png            | Bin 0 -> 1917 bytes
 DEV2.1/Dessin/formesable/Sablier.class        | Bin 0 -> 584 bytes
 DEV2.1/Dessin/formesable/Sablier.java         |  17 +++++
 DEV2.1/Evenement/Attente$1.class              | Bin 0 -> 877 bytes
 DEV2.1/Evenement/Attente$2.class              | Bin 0 -> 670 bytes
 DEV2.1/Evenement/Attente.class                | Bin 0 -> 1348 bytes
 DEV2.1/Evenement/Attente.java                 |  69 +++++++++++++++++
 DEV2.1/Evenement/Fond.class                   | Bin 0 -> 712 bytes
 DEV2.1/Evenement/Fond.java                    |  59 ++++++++++++++
 DEV2.1/Evenement/Mypanel.class                | Bin 0 -> 1183 bytes
 DEV2.1/Evenement/Radio.class                  | Bin 0 -> 1814 bytes
 DEV2.1/Evenement/Radio.java                   |  64 ++++++++++++++++
 DEV2.1/Evenement_suite/Mypanel.class          | Bin 0 -> 195 bytes
 DEV2.1/Evenement_suite/Playlist.class         | Bin 0 -> 1127 bytes
 DEV2.1/Evenement_suite/Playlist.java          |  61 +++++++++++++++
 DEV2.1/Evenement_suite/Volume.class           | Bin 0 -> 1602 bytes
 DEV2.1/Evenement_suite/Volume.java            |  56 ++++++++++++++
 DEV2.1/Exception/ex1/ArithmeticException.java |   5 ++
 .../ex1/ArrayIndexOutOfBoundsExample.java     |   7 ++
 DEV2.1/Heritage/Documentation.class           | Bin 0 -> 1242 bytes
 DEV2.1/Heritage/Documentation.java            |  18 +++++
 DEV2.1/Heritage/Grisaille.class               | Bin 0 -> 793 bytes
 DEV2.1/Heritage/Grisaille.java                |  20 +++++
 DEV2.1/Heritage/couleur/Gris.class            | Bin 0 -> 205 bytes
 DEV2.1/Heritage/couleur/Gris.java             |   9 +++
 DEV2.1/Heritage/metrique/PaperM.java          |  14 ++++
 DEV2.1/Mise_page/Damier.class                 | Bin 1040 -> 1172 bytes
 DEV2.1/Mise_page/Damier.java                  |  13 ++--
 DEV2.1/Mise_page/Question.class               | Bin 0 -> 1134 bytes
 DEV2.1/Mise_page/Question.java                |  29 +++++++
 DEV2.1/Polymophisme/ex1/Moto.class            | Bin 0 -> 440 bytes
 DEV2.1/Polymophisme/ex1/Moto.java             |  18 +++++
 DEV2.1/Polymophisme/ex1/Test.class            | Bin 0 -> 1401 bytes
 DEV2.1/Polymophisme/ex1/Test.java             |  22 ++++++
 DEV2.1/Polymophisme/ex1/Vehicule.class        | Bin 0 -> 160 bytes
 DEV2.1/Polymophisme/ex1/Vehicule.java         |   5 ++
 DEV2.1/Polymophisme/ex1/Voiture.class         | Bin 0 -> 449 bytes
 DEV2.1/Polymophisme/ex1/Voiture.java          |  19 +++++
 DEV2.1/Polymophisme/ex2/Moyenne1.class        | Bin 0 -> 797 bytes
 DEV2.1/Polymophisme/ex2/Moyenne1.java         |  43 +++++++++++
 DEV2.1/Polymophisme/ex2/Moyenne2.class        | Bin 0 -> 488 bytes
 DEV2.1/Polymophisme/ex2/Moyenne2.java         |  18 +++++
 DEV2.1/Polymophisme/ex3/Etoile.class          | Bin 0 -> 791 bytes
 DEV2.1/Polymophisme/ex3/Etoile.java           |  26 +++++++
 DEV2.1/Polymophisme/ex3/Polyligne$1.class     | Bin 0 -> 1100 bytes
 DEV2.1/Polymophisme/ex3/Polyligne.class       | Bin 0 -> 883 bytes
 DEV2.1/Polymophisme/ex3/Polyligne.java        |  44 +++++++++++
 .../Polymophisme/ex3/ProducteurDePoints.class | Bin 0 -> 156 bytes
 .../Polymophisme/ex3/ProducteurDePoints.java  |   5 ++
 69 files changed, 855 insertions(+), 5 deletions(-)
 create mode 100644 DEV2.1/Classe_objet/Journee.class
 create mode 100644 DEV2.1/Classe_objet/Journee.java
 create mode 100644 DEV2.1/Classe_objet/Progression.class
 create mode 100644 DEV2.1/Classe_objet/Progression.java
 create mode 100644 DEV2.1/Classe_objet/compteur/Compteur.class
 create mode 100644 DEV2.1/Classe_objet/compteur/Compteur.java
 create mode 100644 DEV2.1/Classe_objet/date/Date.class
 create mode 100644 DEV2.1/Classe_objet/date/Date.java
 create mode 100644 DEV2.1/Dessin/Forme.class
 create mode 100644 DEV2.1/Dessin/Forme.java
 create mode 100644 DEV2.1/Dessin/Sautoir.class
 create mode 100644 DEV2.1/Dessin/Sautoir.java
 create mode 100644 DEV2.1/Dessin/formegeo/Carre.class
 create mode 100644 DEV2.1/Dessin/formegeo/Carre.java
 create mode 100644 DEV2.1/Dessin/formegeo/Disque.class
 create mode 100644 DEV2.1/Dessin/formegeo/Disque.java
 create mode 100644 DEV2.1/Dessin/formegeo/Tag.class
 create mode 100644 DEV2.1/Dessin/formegeo/Tag.java
 create mode 100644 DEV2.1/Dessin/formegeo/Texte.class
 create mode 100644 DEV2.1/Dessin/formegeo/Texte.java
 create mode 100644 DEV2.1/Dessin/formegeo/cercles.png
 create mode 100644 DEV2.1/Dessin/formesable/Sablier.class
 create mode 100644 DEV2.1/Dessin/formesable/Sablier.java
 create mode 100644 DEV2.1/Evenement/Attente$1.class
 create mode 100644 DEV2.1/Evenement/Attente$2.class
 create mode 100644 DEV2.1/Evenement/Attente.class
 create mode 100644 DEV2.1/Evenement/Attente.java
 create mode 100644 DEV2.1/Evenement/Fond.class
 create mode 100644 DEV2.1/Evenement/Fond.java
 create mode 100644 DEV2.1/Evenement/Mypanel.class
 create mode 100644 DEV2.1/Evenement/Radio.class
 create mode 100644 DEV2.1/Evenement/Radio.java
 create mode 100644 DEV2.1/Evenement_suite/Mypanel.class
 create mode 100644 DEV2.1/Evenement_suite/Playlist.class
 create mode 100644 DEV2.1/Evenement_suite/Playlist.java
 create mode 100644 DEV2.1/Evenement_suite/Volume.class
 create mode 100644 DEV2.1/Evenement_suite/Volume.java
 create mode 100644 DEV2.1/Exception/ex1/ArithmeticException.java
 create mode 100644 DEV2.1/Exception/ex1/ArrayIndexOutOfBoundsExample.java
 create mode 100644 DEV2.1/Heritage/Documentation.class
 create mode 100644 DEV2.1/Heritage/Documentation.java
 create mode 100644 DEV2.1/Heritage/Grisaille.class
 create mode 100644 DEV2.1/Heritage/Grisaille.java
 create mode 100644 DEV2.1/Heritage/couleur/Gris.class
 create mode 100644 DEV2.1/Heritage/couleur/Gris.java
 create mode 100644 DEV2.1/Heritage/metrique/PaperM.java
 create mode 100644 DEV2.1/Mise_page/Question.class
 create mode 100644 DEV2.1/Mise_page/Question.java
 create mode 100644 DEV2.1/Polymophisme/ex1/Moto.class
 create mode 100644 DEV2.1/Polymophisme/ex1/Moto.java
 create mode 100644 DEV2.1/Polymophisme/ex1/Test.class
 create mode 100644 DEV2.1/Polymophisme/ex1/Test.java
 create mode 100644 DEV2.1/Polymophisme/ex1/Vehicule.class
 create mode 100644 DEV2.1/Polymophisme/ex1/Vehicule.java
 create mode 100644 DEV2.1/Polymophisme/ex1/Voiture.class
 create mode 100644 DEV2.1/Polymophisme/ex1/Voiture.java
 create mode 100644 DEV2.1/Polymophisme/ex2/Moyenne1.class
 create mode 100644 DEV2.1/Polymophisme/ex2/Moyenne1.java
 create mode 100644 DEV2.1/Polymophisme/ex2/Moyenne2.class
 create mode 100644 DEV2.1/Polymophisme/ex2/Moyenne2.java
 create mode 100644 DEV2.1/Polymophisme/ex3/Etoile.class
 create mode 100644 DEV2.1/Polymophisme/ex3/Etoile.java
 create mode 100644 DEV2.1/Polymophisme/ex3/Polyligne$1.class
 create mode 100644 DEV2.1/Polymophisme/ex3/Polyligne.class
 create mode 100644 DEV2.1/Polymophisme/ex3/Polyligne.java
 create mode 100644 DEV2.1/Polymophisme/ex3/ProducteurDePoints.class
 create mode 100644 DEV2.1/Polymophisme/ex3/ProducteurDePoints.java

diff --git a/DEV2.1/Classe_objet/Journee.class b/DEV2.1/Classe_objet/Journee.class
new file mode 100644
index 0000000000000000000000000000000000000000..7966a699a4338647b817091291b9e17b01383d64
GIT binary patch
literal 654
zcmX^0Z`VEs1_pBmZ7v2b24Qvv5iSNM22oB1F$QrEOM;6*l0gc@k_Hhn><qH(404PN
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z0~>_JzKwxRTW1>s2f_v^1~!nj41x@73`z{_3_1)P3}y_R4Au->42%qd3=9lR3_<|r
CY>TD<

literal 0
HcmV?d00001

diff --git a/DEV2.1/Classe_objet/Journee.java b/DEV2.1/Classe_objet/Journee.java
new file mode 100644
index 0000000..f0ff253
--- /dev/null
+++ b/DEV2.1/Classe_objet/Journee.java
@@ -0,0 +1,11 @@
+import date.Date;
+
+public class Journee {
+  public static void main(String[] args) {
+    Date mardi = new Date(args[0],args[1],args[2]);
+    Date mardi2 = new Date(args[0],args[1],args[2]);
+    System.out.println(mardi.toString());
+    System.out.println(mardi.Lendemain());
+    mardi.Meme(mardi2);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Classe_objet/Progression.class b/DEV2.1/Classe_objet/Progression.class
new file mode 100644
index 0000000000000000000000000000000000000000..a503ef6599063dff353f577dbd2928b2609d1555
GIT binary patch
literal 787
zcmX^0Z`VEs1_pBmQ!WNR1_^csNiGH^1_=-$1tO%`8DzK^*gzs|46>XIat!hyt^yZ>
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Classe_objet/Progression.java b/DEV2.1/Classe_objet/Progression.java
new file mode 100644
index 0000000..a68cd13
--- /dev/null
+++ b/DEV2.1/Classe_objet/Progression.java
@@ -0,0 +1,15 @@
+import javax.swing.*;
+import java.awt.*;
+import compteur.Compteur;
+
+public class Progression {
+  public static void main(String[] args) {
+    Compteur n = new Compteur();
+    for (int j = 0;j <= 5;j++)
+        n.plusUn();
+    for (int i = 5;i < 10;i++){
+        System.out.println(n.toString());
+        n.plusUn();
+    }
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Classe_objet/compteur/Compteur.class b/DEV2.1/Classe_objet/compteur/Compteur.class
new file mode 100644
index 0000000000000000000000000000000000000000..cfb4b1f2388dbd31bd90d8789a7c399fa562cc03
GIT binary patch
literal 459
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Classe_objet/compteur/Compteur.java b/DEV2.1/Classe_objet/compteur/Compteur.java
new file mode 100644
index 0000000..fc7244d
--- /dev/null
+++ b/DEV2.1/Classe_objet/compteur/Compteur.java
@@ -0,0 +1,16 @@
+package compteur;
+public class Compteur {
+  // attribut
+  private int compte;
+  // méthode
+  public void plusUn() {
+    this.compte++;
+  }
+  public Compteur() {
+    this.compte = 0;
+  }
+  // autre méthode
+  public String toString() {
+    return Integer.toBinaryString(this.compte);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Classe_objet/date/Date.class b/DEV2.1/Classe_objet/date/Date.class
new file mode 100644
index 0000000000000000000000000000000000000000..eed3b7d513f79cf71260ae921c286f59fa499773
GIT binary patch
literal 1767
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Classe_objet/date/Date.java b/DEV2.1/Classe_objet/date/Date.java
new file mode 100644
index 0000000..7186ddc
--- /dev/null
+++ b/DEV2.1/Classe_objet/date/Date.java
@@ -0,0 +1,72 @@
+package date;
+public class Date {
+    private String jour;
+    private String mois;
+    private String annee;
+    
+    public Date(String j, String m, String a) {
+        this.jour = j;
+        this.mois = m;
+        this.annee = a;
+    }
+    public void Meme(Date date2){
+        int error = 0;
+        if (this.jour != date2.jour)
+            error++;
+        else if (this.mois != date2.mois)
+            error++;
+        else if (this.annee != date2.annee)
+            error++;
+        if (error == 0)
+            System.out.println("C'est la même date");
+        else
+            System.out.println("Ce n'est pas la même date");
+    }
+    public String Lendemain(){
+        int an = Integer.parseInt(this.annee);
+        int mo = Integer.parseInt(this.mois);
+        int jo = Integer.parseInt(this.jour);
+        if (mo < 7){
+            if (mo % 2 == 1){
+                if (jo < 31){
+                    jo++;
+                }else{
+                    jo = 1;
+                    mo++;
+                }
+            }else{
+                if (jo < 30){
+                    jo++;
+                }else{
+                    jo = 1;
+                    mo++;
+                }
+            }
+        }else{
+            if (mo % 2 == 0){
+                if (jo < 31){
+                    jo++;
+                }else{
+                    jo = 1;
+                    if (mo == 12){
+                        mo = 1;
+                        an++;
+                    }else{
+                        mo++;
+                    }
+                }
+            }else{
+                if (jo < 30){
+                    jo++;
+                }else{
+                    jo = 1;
+                    mo++;
+                }
+            }
+        }
+        return an+"-"+mo+"-"+jo;
+    }
+    public String toString() {
+        return this.annee+"-"+this.mois+"-"+this.jour;
+    }
+}
\ No newline at end of file
diff --git a/DEV2.1/Dessin/Forme.class b/DEV2.1/Dessin/Forme.class
new file mode 100644
index 0000000000000000000000000000000000000000..0bb66fefa607ade2e7e7a65fdb7552ef09383cb2
GIT binary patch
literal 800
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z25u0o#>K!3qSd(=_#xUfKq@ua8MN3Lv>6%LY%=pQOY9gKm^C!R7#Ucc^HWk88TfrN
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Dessin/Forme.java b/DEV2.1/Dessin/Forme.java
new file mode 100644
index 0000000..72ae6b3
--- /dev/null
+++ b/DEV2.1/Dessin/Forme.java
@@ -0,0 +1,22 @@
+import javax.swing.*;
+import java.awt.*;
+import formegeo.*;
+
+public class Forme extends JComponent{
+  public static void main(String[] args) {
+    JFrame fenetre = new JFrame();
+    fenetre.setSize(500, 300);
+    fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+    GridLayout gestionnaire = new GridLayout(2, 2);
+    fenetre.setLayout(gestionnaire);
+    Carre carre = new Carre();
+    Disque disque = new Disque();
+    Texte texte = new Texte();
+    Tag tag = new Tag();
+    fenetre.add(carre);
+    fenetre.add(disque);
+    fenetre.add(texte);
+    fenetre.add(tag);
+    fenetre.setVisible(true);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Dessin/Sautoir.class b/DEV2.1/Dessin/Sautoir.class
new file mode 100644
index 0000000000000000000000000000000000000000..14127812ff9bc8f725710e54fd0a41b88c63b42d
GIT binary patch
literal 747
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Dessin/Sautoir.java b/DEV2.1/Dessin/Sautoir.java
new file mode 100644
index 0000000..815cdfe
--- /dev/null
+++ b/DEV2.1/Dessin/Sautoir.java
@@ -0,0 +1,19 @@
+import javax.swing.*;
+import java.awt.*;
+import formesable.Sablier;
+
+public class Sautoir {
+  public static void main(String[] args) {
+    JFrame fenetre = new JFrame();
+    fenetre.setSize(500, 500);
+    GridLayout gestionnaire = new GridLayout(5, 5);
+    gestionnaire.setVgap(-15);
+    fenetre.setLayout(gestionnaire);
+    fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+    for (int i=0; i<25; i++){
+        Sablier sablier = new Sablier();
+        fenetre.add(sablier);
+    }
+    fenetre.setVisible(true);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Dessin/formegeo/Carre.class b/DEV2.1/Dessin/formegeo/Carre.class
new file mode 100644
index 0000000000000000000000000000000000000000..a358f0400fc521363fb5039586e67dbc88816d95
GIT binary patch
literal 512
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Dessin/formegeo/Carre.java b/DEV2.1/Dessin/formegeo/Carre.java
new file mode 100644
index 0000000..5bc7a4c
--- /dev/null
+++ b/DEV2.1/Dessin/formegeo/Carre.java
@@ -0,0 +1,13 @@
+package formegeo;
+import javax.swing.JComponent;
+import java.awt.Graphics;
+import java.awt.Color;
+ 
+public class Carre extends JComponent {
+  @Override
+  public void paintComponent(Graphics pinceau) {
+    Graphics secondPinceau = pinceau.create();
+    secondPinceau.setColor(Color.BLUE);
+    secondPinceau.drawRect(10,10,50, 50);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Dessin/formegeo/Disque.class b/DEV2.1/Dessin/formegeo/Disque.class
new file mode 100644
index 0000000000000000000000000000000000000000..44a5df960420537a3f0151fbeca0f37e27d53216
GIT binary patch
literal 515
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Dessin/formegeo/Disque.java b/DEV2.1/Dessin/formegeo/Disque.java
new file mode 100644
index 0000000..94ee8c4
--- /dev/null
+++ b/DEV2.1/Dessin/formegeo/Disque.java
@@ -0,0 +1,13 @@
+package formegeo;
+import javax.swing.JComponent;
+import java.awt.Graphics;
+import java.awt.Color;
+ 
+public class Disque extends JComponent {
+  @Override
+  public void paintComponent(Graphics pinceau) {
+    Graphics secondPinceau = pinceau.create();
+    secondPinceau.setColor(Color.GREEN);
+    secondPinceau.fillOval(10,10,50, 50);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Dessin/formegeo/Tag.class b/DEV2.1/Dessin/formegeo/Tag.class
new file mode 100644
index 0000000000000000000000000000000000000000..6b9ff744694c3852bc1d51aa2d357e3cf9329c4f
GIT binary patch
literal 940
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Dessin/formegeo/Tag.java b/DEV2.1/Dessin/formegeo/Tag.java
new file mode 100644
index 0000000..8243822
--- /dev/null
+++ b/DEV2.1/Dessin/formegeo/Tag.java
@@ -0,0 +1,21 @@
+package formegeo;
+import javax.swing.JComponent;
+import java.awt.*;
+ 
+public class Tag extends JComponent {
+  private Image cercle;
+  public Tag() {
+    super();
+    this.cercle = Toolkit.getDefaultToolkit().getImage("formegeo/cercles.png");
+  }
+  @Override
+  public void paintComponent(Graphics pinceau) {
+    Graphics secondPinceau = pinceau.create();
+    if (this.isOpaque()) {
+      secondPinceau.setColor(this.getBackground());
+      secondPinceau.fillRect(0, 0, this.getWidth(), this.getHeight());
+    }
+ 
+    secondPinceau.drawImage(this.cercle, 10, 20, this);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Dessin/formegeo/Texte.class b/DEV2.1/Dessin/formegeo/Texte.class
new file mode 100644
index 0000000000000000000000000000000000000000..77f3eed2d5cf879f764b5af35a1d794b905bc46d
GIT binary patch
literal 765
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Dessin/formegeo/Texte.java b/DEV2.1/Dessin/formegeo/Texte.java
new file mode 100644
index 0000000..e5a2c15
--- /dev/null
+++ b/DEV2.1/Dessin/formegeo/Texte.java
@@ -0,0 +1,17 @@
+package formegeo;
+import javax.swing.JComponent;
+import java.awt.Graphics;
+import java.awt.Color;
+ 
+public class Texte extends JComponent {
+  @Override
+  public void paintComponent(Graphics pinceau) {
+    Graphics secondPinceau = pinceau.create();
+    if (this.isOpaque()) {
+      secondPinceau.setColor(this.getBackground());
+      secondPinceau.fillRect(0, 0, this.getWidth(), this.getHeight());
+    }
+    secondPinceau.setColor(Color.MAGENTA);
+    secondPinceau.drawString(">o<", 10, 10);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Dessin/formegeo/cercles.png b/DEV2.1/Dessin/formegeo/cercles.png
new file mode 100644
index 0000000000000000000000000000000000000000..4713bcc6cc12c4aa22f8f79fdbb2b2d94ec4f5e6
GIT binary patch
literal 1917
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HcmV?d00001

diff --git a/DEV2.1/Dessin/formesable/Sablier.class b/DEV2.1/Dessin/formesable/Sablier.class
new file mode 100644
index 0000000000000000000000000000000000000000..7ff07676b93aeef6e643225c7ae2e7b074a49fb0
GIT binary patch
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literal 0
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diff --git a/DEV2.1/Dessin/formesable/Sablier.java b/DEV2.1/Dessin/formesable/Sablier.java
new file mode 100644
index 0000000..3b8c12c
--- /dev/null
+++ b/DEV2.1/Dessin/formesable/Sablier.java
@@ -0,0 +1,17 @@
+package formesable;
+import javax.swing.JComponent;
+import java.awt.Graphics;
+import java.awt.Color;
+ 
+public class Sablier extends JComponent {
+  @Override
+  public void paintComponent(Graphics pinceau) {
+    Graphics secondPinceau = pinceau.create();
+    secondPinceau.setColor(Color.CYAN);
+    int[] x = null;
+    y = new int[] {90,0,0,90};
+    int[] y = null;
+    x = new int[] {100,0,100,0};
+    secondPinceau.fillPolygon(x,y,4);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Evenement/Attente$1.class b/DEV2.1/Evenement/Attente$1.class
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literal 0
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diff --git a/DEV2.1/Evenement/Attente$2.class b/DEV2.1/Evenement/Attente$2.class
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diff --git a/DEV2.1/Evenement/Attente.class b/DEV2.1/Evenement/Attente.class
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diff --git a/DEV2.1/Evenement/Attente.java b/DEV2.1/Evenement/Attente.java
new file mode 100644
index 0000000..bd859ab
--- /dev/null
+++ b/DEV2.1/Evenement/Attente.java
@@ -0,0 +1,69 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.*;
+
+public class Attente extends JFrame {
+    private JPanel panel;
+    private boolean isInBackground = false;
+
+    public Attente() {
+        setTitle("Attente");
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        setSize(300, 300);
+        setLocationRelativeTo(null);
+
+        // Création du panneau
+        panel = new JPanel() {
+            @Override
+            protected void paintComponent(Graphics g) {
+                super.paintComponent(g);
+                if (isInBackground) {
+                    // Dessiner des triangles lorsque la fenêtre est en arrière-plan
+                    dessinerTriangles(g);
+                } else {
+                    // Dessiner un disque magenta lorsque la fenêtre est en premier plan
+                    g.setColor(Color.MAGENTA);
+                    int diametre = Math.min(getWidth(), getHeight()) - 50;
+                    int x = (getWidth() - diametre) / 2;
+                    int y = (getHeight() - diametre) / 2;
+                    g.fillOval(x, y, diametre, diametre);
+                }
+            }
+        };
+        panel.setBackground(Color.GREEN); // Définir la couleur de fond du panneau
+
+        // Ajouter le panneau à la fenêtre
+        add(panel);
+
+        // Ajouter un WindowListener pour détecter les événements de la fenêtre
+        addWindowListener(new WindowAdapter() {
+            @Override
+            public void windowActivated(WindowEvent e) {
+                isInBackground = false;
+                panel.repaint(); // Redessiner le panneau lorsque la fenêtre revient au premier plan
+            }
+
+            @Override
+            public void windowDeactivated(WindowEvent e) {
+                isInBackground = true;
+                panel.repaint(); // Redessiner le panneau lorsque la fenêtre passe en arrière-plan
+            }
+        });
+
+        setVisible(true);
+    }
+
+    // Méthode pour dessiner des triangles
+    private void dessinerTriangles(Graphics g) {
+        g.setColor(Color.BLACK);
+        int[] x = null;
+        x = new int[] {90,0,0,90};
+        int[] y = null;
+        y = new int[] {100,0,100,0};
+        g.fillPolygon(x,y,4);
+    }
+
+    public static void main(String[] args) {
+        new Attente();
+    }
+}
diff --git a/DEV2.1/Evenement/Fond.class b/DEV2.1/Evenement/Fond.class
new file mode 100644
index 0000000000000000000000000000000000000000..e97c1cd36a830c8eaefd47debb900f2b068f9996
GIT binary patch
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literal 0
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diff --git a/DEV2.1/Evenement/Fond.java b/DEV2.1/Evenement/Fond.java
new file mode 100644
index 0000000..ecd1662
--- /dev/null
+++ b/DEV2.1/Evenement/Fond.java
@@ -0,0 +1,59 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.*;
+
+class Mypanel extends JPanel implements ActionListener {
+    
+    public Mypanel(){
+        super();
+        // Création des boutons
+        JButton cyanButton = new JButton("Cyan");
+        JButton magentaButton = new JButton("Magenta");
+        JButton yellowButton = new JButton("Jaune");
+
+        // Ajout des action listeners aux boutons
+        cyanButton.addActionListener(this);
+        magentaButton.addActionListener(this);
+        yellowButton.addActionListener(this);
+
+        // Création du panneau pour contrôler la couleur de fond
+        this.add(cyanButton);
+        this.add(magentaButton);
+        this.add(yellowButton);
+    }
+
+    @Override
+    public void actionPerformed(ActionEvent e) {
+        String command = e.getActionCommand();
+        switch (command) {
+            case "Cyan":
+                this.setBackground(Color.CYAN);
+                break;
+            case "Magenta":
+                this.setBackground(Color.MAGENTA);
+                break;
+            case "Jaune":
+                this.setBackground(Color.YELLOW);
+                break;
+            default:
+                break;
+        }
+
+    }
+}
+
+public class Fond{
+    public static void main(String[] args) {
+        JFrame fenetre = new JFrame();
+        fenetre.setSize(500, 500);
+        fenetre.setTitle("Changement de Fond");
+        fenetre.setLayout(new GridLayout(1, 1));
+        fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+        // Création du panneau pour contrôler la couleur de fond
+        JPanel panneau = new Mypanel();
+
+        fenetre.add(panneau);
+        fenetre.setVisible(true);
+    }
+}
diff --git a/DEV2.1/Evenement/Mypanel.class b/DEV2.1/Evenement/Mypanel.class
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literal 0
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diff --git a/DEV2.1/Evenement/Radio.class b/DEV2.1/Evenement/Radio.class
new file mode 100644
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diff --git a/DEV2.1/Evenement/Radio.java b/DEV2.1/Evenement/Radio.java
new file mode 100644
index 0000000..8220d92
--- /dev/null
+++ b/DEV2.1/Evenement/Radio.java
@@ -0,0 +1,64 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.*;
+
+public class Radio extends JFrame implements ActionListener {
+    private JPanel panel;
+    private JRadioButton cyanButton, magentaButton, yellowButton;
+
+    public Radio() {
+        setTitle("Radio");
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        setSize(300, 200);
+        setLocationRelativeTo(null);
+
+        // Création du panneau
+        panel = new JPanel();
+        panel.setLayout(new FlowLayout());
+
+        // Création des boutons radio
+        cyanButton = new JRadioButton("Cyan");
+        magentaButton = new JRadioButton("Magenta");
+        yellowButton = new JRadioButton("Yellow");
+
+        // Ajout des boutons radio au panneau
+        panel.add(cyanButton);
+        panel.add(magentaButton);
+        panel.add(yellowButton);
+
+        // Ajout des boutons radio à un groupe de boutons pour permettre la sélection unique
+        ButtonGroup buttonGroup = new ButtonGroup();
+        buttonGroup.add(cyanButton);
+        buttonGroup.add(magentaButton);
+        buttonGroup.add(yellowButton);
+
+        // Ajout d'un écouteur d'événements aux boutons radio
+        cyanButton.addActionListener(this);
+        magentaButton.addActionListener(this);
+        yellowButton.addActionListener(this);
+
+        // Ajout du panneau à la fenêtre
+        add(panel);
+
+        setVisible(true);
+    }
+
+    @Override
+    public void actionPerformed(ActionEvent e) {
+        Color color = null;
+        // Vérifier quel bouton radio est sélectionné et définir la couleur correspondante
+        if (e.getSource() == cyanButton) {
+            color = Color.CYAN;
+        } else if (e.getSource() == magentaButton) {
+            color = Color.MAGENTA;
+        } else if (e.getSource() == yellowButton) {
+            color = Color.YELLOW;
+        }
+        // Définir la couleur de fond du panneau
+        panel.setBackground(color);
+    }
+
+    public static void main(String[] args) {
+        new Radio();
+    }
+}
diff --git a/DEV2.1/Evenement_suite/Mypanel.class b/DEV2.1/Evenement_suite/Mypanel.class
new file mode 100644
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diff --git a/DEV2.1/Evenement_suite/Playlist.class b/DEV2.1/Evenement_suite/Playlist.class
new file mode 100644
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Evenement_suite/Playlist.java b/DEV2.1/Evenement_suite/Playlist.java
new file mode 100644
index 0000000..ee25b00
--- /dev/null
+++ b/DEV2.1/Evenement_suite/Playlist.java
@@ -0,0 +1,61 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.*;
+import java.awt.Color.*;
+
+public class Playlist extends JFrame implements MouseListener{
+    @Override
+    void mouseClicked(MouseEvent evenement){
+        evenement.setBackground(COLOR.GREY);
+        repaint();
+    }
+    @Override
+    void mouseEntered(MouseEvent evenement){
+        evenement.setBackground(COLOR.CYAN);
+        repaint();
+    }
+    @Override
+    void mouseExited(MouseEvent evenement){
+        repaint();
+    }
+
+    public static void main(String[] args) {
+        JFrame fenetre = new JFrame();
+        fenetre.setSize(300, 200);
+        fenetre.setTitle("Playlist");
+        GridLayout grid = new GridLayout(9, 1);
+        grid.setVgap(-15);
+        fenetre.setLayout(grid);
+        fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+        JLabel mus1 = new JLabel("Speak To Me/Breathe");
+        JLabel mus2 = new JLabel("On The Run");
+        JLabel mus3 = new JLabel("Time");
+        JLabel mus4 = new JLabel("The Great Gig in The Sky");
+        JLabel mus5 = new JLabel("Money");
+        JLabel mus6 = new JLabel("Us And Them");
+        JLabel mus7 = new JLabel("Any Colour You Like");
+        JLabel mus8 = new JLabel("Brain Damage");
+        JLabel mus9 = new JLabel("Eclipse");
+
+        JLabel[] tab = null;
+        tab = new JLabel[] {mus1,mus2,mus3,mus4,mus5,mus6,mus7,mus8,mus9};
+
+        for (int i=0; i<9; i++){
+            mouseClicked(tab[i]);
+            mouseEntered(tab[i]);
+            mouseExited(tab[i]);
+        }
+
+        fenetre.add(mus1);
+        fenetre.add(mus2);
+        fenetre.add(mus3);
+        fenetre.add(mus4);
+        fenetre.add(mus5);
+        fenetre.add(mus6);
+        fenetre.add(mus7);
+        fenetre.add(mus8);
+        fenetre.add(mus9);
+        fenetre.setVisible(true);
+    }
+}
\ No newline at end of file
diff --git a/DEV2.1/Evenement_suite/Volume.class b/DEV2.1/Evenement_suite/Volume.class
new file mode 100644
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GIT binary patch
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Evenement_suite/Volume.java b/DEV2.1/Evenement_suite/Volume.java
new file mode 100644
index 0000000..7906054
--- /dev/null
+++ b/DEV2.1/Evenement_suite/Volume.java
@@ -0,0 +1,56 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.*;
+
+public class Volume extends JFrame implements MouseWheelListener {
+    private int value = 5; // Valeur initiale
+
+    public Volume() {
+        setTitle("Volume");
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        setSize(800, 200);
+        setLocationRelativeTo(null);
+        getContentPane().setBackground(Color.BLACK); // Changement de la couleur de fond en noir
+
+        // Ajout de la molette de la souris comme écouteur d'événements
+        addMouseWheelListener(this);
+
+        setVisible(true);
+    }
+
+    @Override
+    public void paint(Graphics g) {
+        super.paint(g);
+        int diameter = 50; // Diamètre des disques
+        int spacing = 10; // Espacement entre les disques
+        int x = 50; // Position horizontale initiale des disques
+
+        // Dessin des disques jaune
+        for (int i = 0; i < value; i++) {
+            g.setColor(Color.YELLOW);
+            g.fillOval(x, 75 - diameter / 2, diameter, diameter);
+            x += diameter + spacing;
+        }
+
+        // Dessin des disques restant en gris
+        for (int i = value; i < 10; i++) {
+            g.setColor(Color.GRAY);
+            g.fillOval(x, 75 - diameter / 2, diameter, diameter);
+            x += diameter + spacing;
+        }
+    }
+
+    @Override
+    public void mouseWheelMoved(MouseWheelEvent e) {
+        // Ajustement de la valeur en fonction du mouvement de la molette de la souris
+        value += e.getWheelRotation();
+        // Assurer que la valeur reste dans la plage de 0 à 10
+        value = Math.max(0, Math.min(10, value));
+        // Redessiner la fenêtre pour afficher la nouvelle valeur
+        repaint();
+    }
+
+    public static void main(String[] args) {
+        new Volume();
+    }
+}
diff --git a/DEV2.1/Exception/ex1/ArithmeticException.java b/DEV2.1/Exception/ex1/ArithmeticException.java
new file mode 100644
index 0000000..fe644df
--- /dev/null
+++ b/DEV2.1/Exception/ex1/ArithmeticException.java
@@ -0,0 +1,5 @@
+public class ArithmeticException {
+    public static void main(String[] args) {
+        int result = 10 / 0; // Division par zéro
+    }
+}
diff --git a/DEV2.1/Exception/ex1/ArrayIndexOutOfBoundsExample.java b/DEV2.1/Exception/ex1/ArrayIndexOutOfBoundsExample.java
new file mode 100644
index 0000000..a9bf8b6
--- /dev/null
+++ b/DEV2.1/Exception/ex1/ArrayIndexOutOfBoundsExample.java
@@ -0,0 +1,7 @@
+public class ArrayIndexOutOfBoundsExample {
+    public static void main(String[] args) {
+        int[] array = new int[5];
+        System.out.println(array[10]); // Tentative d'accès à un index inexistant
+    }
+}
+
diff --git a/DEV2.1/Heritage/Documentation.class b/DEV2.1/Heritage/Documentation.class
new file mode 100644
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Heritage/Documentation.java b/DEV2.1/Heritage/Documentation.java
new file mode 100644
index 0000000..8c91fec
--- /dev/null
+++ b/DEV2.1/Heritage/Documentation.java
@@ -0,0 +1,18 @@
+/*La classe String vient du package java.lang et hérite de la classe
+Object. Il y a 8 méthodes transmise de Object.*/
+import javax.swing.*;
+import java.awt.*;
+
+public class Documentation {
+  public void Majuscule(String[] args) {
+    System.out.print(args[0].toUpperCase());
+    for (int i=1; i<args.length; i++){
+        System.out.print(" "+args[i].toUpperCase());
+    }
+    System.out.println();
+  }
+  public void Base16(String[] args) {
+    int n=Integer.parseInt(args[0],8);
+    System.out.println(Integer.toHexString(n));
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Heritage/Grisaille.class b/DEV2.1/Heritage/Grisaille.class
new file mode 100644
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zF#GOiV2Rw$!0M+f$oNH&QD++in=acn2KL<y9Ff}@IIUQAGjK(2XW+JCm1NQ0#=s-V
zs<VxOS67lnh<_V{fUYE~kRXU=*~TD*aD^EIF9QPuI|DZZ2ZJaBCxa{l7lS$jH-ioX
pC{B18>=^hMTp0Knych%+f*1rDq8Nl2;u(Y)7#XA)7#NrsWB}}vrlbG>

literal 0
HcmV?d00001

diff --git a/DEV2.1/Heritage/Grisaille.java b/DEV2.1/Heritage/Grisaille.java
new file mode 100644
index 0000000..c7b657a
--- /dev/null
+++ b/DEV2.1/Heritage/Grisaille.java
@@ -0,0 +1,20 @@
+import javax.swing.*;
+import java.awt.*;
+import couleur.Gris;
+
+public class Grisaille {
+  public static void main(String[] args) {
+    Color ton1 = new Gris(155);
+    Color ton2 = new Gris(75);
+    JFrame fenetre = new JFrame();
+    fenetre.setSize(500, 300);
+    fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+    JTextField etiquette = new JTextField();
+    JTextArea etiquette2 = new JTextArea();
+    etiquette.setBackground(ton1);
+    etiquette2.setBackground(ton2);
+    fenetre.add(etiquette, BorderLayout.SOUTH);
+    fenetre.add(etiquette2, BorderLayout.CENTER);
+    fenetre.setVisible(true);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Heritage/couleur/Gris.class b/DEV2.1/Heritage/couleur/Gris.class
new file mode 100644
index 0000000000000000000000000000000000000000..915c5211199dcf2de3a14a1d04526423dfdcfe7a
GIT binary patch
literal 205
zcmX^0Z`VEs1_pBmJ}w4k1}=66ZgvJ9Mg}&U%)HDJJ4OZ;4NuK5Mg|t={FGEi27aH+
zyi~u^+@#c^ki?{%R7M7_;QZ2}<W#pz5Qo#fD6?2EE3qt*hk=EGmyv-dIlnX~wX{ed
zB*DnQ2a?iHEHBY_&d<p&Vq{>`@bvW53}aAaU}9iq00Bk@Mg|rJRt81}HU<U;6$Tat
sCI$uu4lQYE>Fo@R8yOfF7#Y|Z7#O&~;_M9U3>*xM3>*v$3``8100uK88~^|S

literal 0
HcmV?d00001

diff --git a/DEV2.1/Heritage/couleur/Gris.java b/DEV2.1/Heritage/couleur/Gris.java
new file mode 100644
index 0000000..577c72a
--- /dev/null
+++ b/DEV2.1/Heritage/couleur/Gris.java
@@ -0,0 +1,9 @@
+package couleur;
+import javax.swing.*;
+import java.awt.*;
+
+public class Gris extends Color{
+  public Gris(int n) {
+    super(n,n,n);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Heritage/metrique/PaperM.java b/DEV2.1/Heritage/metrique/PaperM.java
new file mode 100644
index 0000000..3910a9f
--- /dev/null
+++ b/DEV2.1/Heritage/metrique/PaperM.java
@@ -0,0 +1,14 @@
+package metrique;
+import javax.swing.*;
+import java.awt.*;
+
+public class PaperM extends Paper{
+  public PaperM() {
+    super();
+    this.setSize(21.0,29.7);
+    this.setImageableArea(21.0,29.7,19.5,28.2);
+  }
+  public getMetricHeight(){
+  }
+  /*a complété mais juste à faire des convertion*/
+}
\ No newline at end of file
diff --git a/DEV2.1/Mise_page/Damier.class b/DEV2.1/Mise_page/Damier.class
index 61bb22282d95e7556f69ae3e24737f3c1d4ecca5..80c15af892582dc63098aec58add04c879d9cbc0 100644
GIT binary patch
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delta 576
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diff --git a/DEV2.1/Mise_page/Damier.java b/DEV2.1/Mise_page/Damier.java
index 03e1eb0..72966db 100644
--- a/DEV2.1/Mise_page/Damier.java
+++ b/DEV2.1/Mise_page/Damier.java
@@ -6,17 +6,20 @@ public class Damier {
   public static void main(String[] args) {
     Color blanc = new Color(255,255,255);
     Color cyan = new Color(0,255,255);
-    Color tab[] = {blanc,cyan};
     int l = Integer.parseInt(args[0]);
+    System.out.println(l);
     JFrame fenetre = new JFrame();
-    fenetre.setSize(500, 300);
+    fenetre.setSize(500, 500);
     fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
     GridLayout gestionnaire = new GridLayout(l, l);
     fenetre.setLayout(gestionnaire);
-    JTextArea block = new JTextArea();
     for (int i=0; i<(l*l); i++){
-        block.setBackground(tab[i%2]);
-        fenetre.add(block);
+      JTextField block = new JTextField(" ");
+      if (i % 2 == 0)
+        block.setBackground(blanc);
+      else
+        block.setBackground(cyan);
+      fenetre.add(block);
     }
     fenetre.setVisible(true);
   }
diff --git a/DEV2.1/Mise_page/Question.class b/DEV2.1/Mise_page/Question.class
new file mode 100644
index 0000000000000000000000000000000000000000..881dd9739f4a6356e07c726a10cfde37705ea865
GIT binary patch
literal 1134
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Mise_page/Question.java b/DEV2.1/Mise_page/Question.java
new file mode 100644
index 0000000..47c4ad7
--- /dev/null
+++ b/DEV2.1/Mise_page/Question.java
@@ -0,0 +1,29 @@
+import javax.swing.*;
+import java.awt.*;
+
+public class Question {
+  public static void main(String[] args) {
+    JFrame fenetre = new JFrame();
+    fenetre.setSize(500, 500);
+    fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+    GridLayout gestionnaire = new GridLayout(3, 3);
+    fenetre.setLayout(gestionnaire);
+    JPanel panneau = new JPanel();
+    JLabel phrase = new JLabel("Aimez-vous les chiens ?");
+    phrase.setHorizontalAlignment(JLabel.CENTER);
+    phrase.setVerticalAlignment(JLabel.BOTTOM);
+    JButton bouton = new JButton("Oui");
+    panneau.add(bouton);
+    JButton bouton1 = new JButton("Non");
+    panneau.add(bouton1);
+    JButton bouton2 = new JButton("NSPP");
+    panneau.add(bouton2);
+    for (int i = 0; i < 12; i++){
+        if (i == 5)
+            fenetre.add(phrase);
+        else if (i == 8)
+            fenetre.add(panneau);
+    }
+    fenetre.setVisible(true);
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Polymophisme/ex1/Moto.class b/DEV2.1/Polymophisme/ex1/Moto.class
new file mode 100644
index 0000000000000000000000000000000000000000..46d95815987d4ce867c45ab5fe9bb9d9e03d6599
GIT binary patch
literal 440
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Polymophisme/ex1/Moto.java b/DEV2.1/Polymophisme/ex1/Moto.java
new file mode 100644
index 0000000..04d7f05
--- /dev/null
+++ b/DEV2.1/Polymophisme/ex1/Moto.java
@@ -0,0 +1,18 @@
+
+public class Moto implements Vehicule{
+    private String type;
+    private int roues;
+
+    public Moto(){
+        this.type = "moto";
+        this.roues = 2;
+    }
+
+    public int nbRoues(){
+        return this.roues;
+    }
+
+    public String sorte(){
+        return this.type;
+    }
+}
\ No newline at end of file
diff --git a/DEV2.1/Polymophisme/ex1/Test.class b/DEV2.1/Polymophisme/ex1/Test.class
new file mode 100644
index 0000000000000000000000000000000000000000..ae069880903611b6e8a4f380e92266a4a523ac09
GIT binary patch
literal 1401
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Polymophisme/ex1/Test.java b/DEV2.1/Polymophisme/ex1/Test.java
new file mode 100644
index 0000000..004186b
--- /dev/null
+++ b/DEV2.1/Polymophisme/ex1/Test.java
@@ -0,0 +1,22 @@
+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.");
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Polymophisme/ex1/Vehicule.class b/DEV2.1/Polymophisme/ex1/Vehicule.class
new file mode 100644
index 0000000000000000000000000000000000000000..ccc0c40af74182662b86d123cbabef48b70ea31b
GIT binary patch
literal 160
zcmX^0Z`VEs1_pBmZgvJvb_Om+2G-*IqLNfb1`!QSpRB~PME#t^ymbBGlA_GKbZbTi
z_PnH^{L<87Mh0dLO;1J!uHgLAqU2P!%$!t42HvpLjLhWHoK!uKPDTa}7@v_r03-r2
u%RebAHMxY1k%5tci2($dSQr_Y8CVz?SQr^t8Q2&Y7#JDY85kIt7&rh5m?H83

literal 0
HcmV?d00001

diff --git a/DEV2.1/Polymophisme/ex1/Vehicule.java b/DEV2.1/Polymophisme/ex1/Vehicule.java
new file mode 100644
index 0000000..facbddf
--- /dev/null
+++ b/DEV2.1/Polymophisme/ex1/Vehicule.java
@@ -0,0 +1,5 @@
+
+public interface Vehicule {
+  String sorte();
+  int nbRoues(); 
+}
\ No newline at end of file
diff --git a/DEV2.1/Polymophisme/ex1/Voiture.class b/DEV2.1/Polymophisme/ex1/Voiture.class
new file mode 100644
index 0000000000000000000000000000000000000000..3126c56563f8e4c7953e2b0e46d3437774cb8c2c
GIT binary patch
literal 449
zcmX^0Z`VEs1_pBmSuO@P1~Co>aZUzS1_=-$$<83f&LGXsAj8POQc_uv%E%z(la*MO
zsGpOVm#!aNQk0pOZq3NRT9jX!TFl76=*h^yW|NthSz^b?z^tJe#>l|poS%})$iVND
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zaD=61WG0v9q%tTnurjbQFfy<+FflNJv@<X;Fo8^9U|?WoU<8@Zz{tSIz`$U_z{J4F
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Polymophisme/ex1/Voiture.java b/DEV2.1/Polymophisme/ex1/Voiture.java
new file mode 100644
index 0000000..0e7fc21
--- /dev/null
+++ b/DEV2.1/Polymophisme/ex1/Voiture.java
@@ -0,0 +1,19 @@
+
+public class Voiture implements Vehicule{
+    private String type;
+    private int roues;
+
+    public Voiture(){
+        this.type = "voiture";
+        this.roues = 4;
+    }
+
+    public int nbRoues(){
+        return this.roues;
+    }
+
+    public String sorte(){
+        return this.type;
+    }
+}
+        
\ No newline at end of file
diff --git a/DEV2.1/Polymophisme/ex2/Moyenne1.class b/DEV2.1/Polymophisme/ex2/Moyenne1.class
new file mode 100644
index 0000000000000000000000000000000000000000..14a6286e138427bfcd7c2322bd27d38c39785981
GIT binary patch
literal 797
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Polymophisme/ex2/Moyenne1.java b/DEV2.1/Polymophisme/ex2/Moyenne1.java
new file mode 100644
index 0000000..79f89dd
--- /dev/null
+++ b/DEV2.1/Polymophisme/ex2/Moyenne1.java
@@ -0,0 +1,43 @@
+public class Moyenne1 {
+    private double moyenne;
+    private double nbr_valeur;
+
+    public Moyenne1(){
+        this.moyenne = 0;
+        this.nbr_valeur = 0;
+    }
+
+    public void add(byte val){
+        this.moyenne+= (double)val;
+        this.nbr_valeur+=1;
+    }
+
+    public void add(short val){
+        this.moyenne+= (double)val;
+        this.nbr_valeur+=1;
+    }
+
+    public void add(int val){
+        this.moyenne+= (double)val;
+        this.nbr_valeur+=1;
+    }
+
+    public void add(long val){
+        this.moyenne+= (double)val;
+        this.nbr_valeur+=1;
+    }
+
+    public void add(float val){
+        this.moyenne+= (double)val;
+        this.nbr_valeur+=1;
+    }
+
+    public void add(double val){
+        this.moyenne+= val;
+        this.nbr_valeur+=1;
+    }
+
+    public double getAverage(){
+        return this.moyenne/this.nbr_valeur;
+    }
+}
\ No newline at end of file
diff --git a/DEV2.1/Polymophisme/ex2/Moyenne2.class b/DEV2.1/Polymophisme/ex2/Moyenne2.class
new file mode 100644
index 0000000000000000000000000000000000000000..32f6a65070c69417f298c5e3d2b9c808d33e7fbd
GIT binary patch
literal 488
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Polymophisme/ex2/Moyenne2.java b/DEV2.1/Polymophisme/ex2/Moyenne2.java
new file mode 100644
index 0000000..7dcdf22
--- /dev/null
+++ b/DEV2.1/Polymophisme/ex2/Moyenne2.java
@@ -0,0 +1,18 @@
+public class Moyenne2{
+    private double moyenne;
+    private double nbr_valeur;
+
+    public Moyenne2(){
+        this.moyenne = 0;
+        this.nbr_valeur = 0;
+    }
+
+    public void add(Number val){
+        this.moyenne+= val.doubleValue();
+        this.nbr_valeur+=1;
+    }
+
+    public double getAverage(){
+        return this.moyenne/this.nbr_valeur;
+    }
+}
\ No newline at end of file
diff --git a/DEV2.1/Polymophisme/ex3/Etoile.class b/DEV2.1/Polymophisme/ex3/Etoile.class
new file mode 100644
index 0000000000000000000000000000000000000000..3cc6c74f4b2dae9fae732f76dbce290ac64b227c
GIT binary patch
literal 791
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Polymophisme/ex3/Etoile.java b/DEV2.1/Polymophisme/ex3/Etoile.java
new file mode 100644
index 0000000..bad5e8f
--- /dev/null
+++ b/DEV2.1/Polymophisme/ex3/Etoile.java
@@ -0,0 +1,26 @@
+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;
+  }
+}
\ No newline at end of file
diff --git a/DEV2.1/Polymophisme/ex3/Polyligne$1.class b/DEV2.1/Polymophisme/ex3/Polyligne$1.class
new file mode 100644
index 0000000000000000000000000000000000000000..f7cac1d8ba0225f6d95e35dceb23f0d3a7bcb7f0
GIT binary patch
literal 1100
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Polymophisme/ex3/Polyligne.class b/DEV2.1/Polymophisme/ex3/Polyligne.class
new file mode 100644
index 0000000000000000000000000000000000000000..fb233fc7fa9a3b43f1f6cb2702f79376f7de9c9f
GIT binary patch
literal 883
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Polymophisme/ex3/Polyligne.java b/DEV2.1/Polymophisme/ex3/Polyligne.java
new file mode 100644
index 0000000..2d17968
--- /dev/null
+++ b/DEV2.1/Polymophisme/ex3/Polyligne.java
@@ -0,0 +1,44 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.geom.*;
+import java.awt.event.*;
+
+public class Polyligne extends JFrame {
+    private ProducteurDePoints producteurDePoints;
+
+    public Polyligne(ProducteurDePoints producteurDePoints) {
+        this.producteurDePoints = producteurDePoints;
+
+        setTitle("Polyligne");
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        setSize(300, 300);
+        setLocationRelativeTo(null);
+
+        JPanel panel = new JPanel() {
+            @Override
+            protected void paintComponent(Graphics g) {
+                super.paintComponent(g);
+                Graphics2D g2d = (Graphics2D) g;
+                g2d.setColor(Color.BLACK);
+
+                Point dernierPoint = null;
+                Point pointActuel = producteurDePoints.suivant();
+                while (pointActuel != null) {
+                    if (dernierPoint != null) {
+                        g2d.draw(new Line2D.Double(dernierPoint, pointActuel));
+                    }
+                    dernierPoint = pointActuel;
+                    pointActuel = producteurDePoints.suivant();
+                }
+            }
+        };
+
+        add(panel);
+        setVisible(true);
+    }
+
+    public static void main(String[] args) {
+        ProducteurDePoints producteur = new Etoile(); // Changez ici pour utiliser votre propre fournisseur
+        new Polyligne(producteur);
+    }
+}
\ No newline at end of file
diff --git a/DEV2.1/Polymophisme/ex3/ProducteurDePoints.class b/DEV2.1/Polymophisme/ex3/ProducteurDePoints.class
new file mode 100644
index 0000000000000000000000000000000000000000..d02e0502669a13029c294c71ad6a30ef3d754167
GIT binary patch
literal 156
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literal 0
HcmV?d00001

diff --git a/DEV2.1/Polymophisme/ex3/ProducteurDePoints.java b/DEV2.1/Polymophisme/ex3/ProducteurDePoints.java
new file mode 100644
index 0000000..4c0dd33
--- /dev/null
+++ b/DEV2.1/Polymophisme/ex3/ProducteurDePoints.java
@@ -0,0 +1,5 @@
+import java.awt.Point;
+ 
+public interface ProducteurDePoints {
+  Point suivant();
+}
\ No newline at end of file