fin tp01
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DEV3.2/TP01/02_Tableaux/Main.class
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DEV3.2/TP01/02_Tableaux/Main.class
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DEV3.2/TP01/02_Tableaux/Main.java
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DEV3.2/TP01/02_Tableaux/Main.java
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import java.util.Arrays;
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import java.util.Comparator;
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public class Main {
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public static void main(String[] args) {
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// a)
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System.out.println(Arrays.toString(args));
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// b)
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System.out.println(Arrays.toString(Arrays.copyOf(args, 5)));
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// c) Le mot clé super dans la définition de sort désigne que le type ? doit être une surclasse de T
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Arrays.sort(args, Comparator.naturalOrder());
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System.out.println(Arrays.toString(args));
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}
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}
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DEV3.2/TP01/03_Frequence/Frequence.class
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DEV3.2/TP01/03_Frequence/Frequence.class
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DEV3.2/TP01/03_Frequence/Frequence.java
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DEV3.2/TP01/03_Frequence/Frequence.java
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import java.util.ArrayList;
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public class Frequence {
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public static <T> T frequence(T[] tab) {
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ArrayList<T> cles = new ArrayList<>();
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ArrayList<Integer> valeurs = new ArrayList<>();
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for (int i = 0; i != tab.length; i++) {
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if (!cles.contains(tab[i])) {
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cles.add(tab[i]);
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valeurs.add(0);
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}
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valeurs.add(cles.indexOf(tab[i]), (valeurs.get(cles.indexOf(tab[i])) + 1));
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}
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int max = valeurs.get(0);
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for (int i = 0; i != valeurs.size(); i++) {
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if (valeurs.get(i) > max) {
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max = valeurs.get(i);
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}
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}
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return cles.get(valeurs.indexOf(max));
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}
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}
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DEV3.2/TP01/03_Frequence/Main.class
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DEV3.2/TP01/03_Frequence/Main.class
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DEV3.2/TP01/03_Frequence/Main.java
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DEV3.2/TP01/03_Frequence/Main.java
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import javax.swing.JLabel;
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public class Main {
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public static void main(String[] args) {
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JLabel[] tab = new JLabel[5];
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tab[0] = new JLabel("OK");
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tab[1] = new JLabel("KO");
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tab[2] = new JLabel("WOW");
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tab[3] = new JLabel("LE NOMBRE LA");
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tab[4] = new JLabel("OK");
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System.out.println(Frequence.frequence(args));
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System.out.println(Frequence.frequence(tab).getText());
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}
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}
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DEV3.2/TP01/04_Association/Association.class
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DEV3.2/TP01/04_Association/Association.class
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DEV3.2/TP01/04_Association/Association.java
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DEV3.2/TP01/04_Association/Association.java
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public class Association<E> {
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private E element;
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private int frequence;
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public E getElement() {
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return this.element;
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}
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public void setElement(E element) {
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this.element = element;
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}
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public int getFrequence() {
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return this.frequence;
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}
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public void setFrequence(int frequence) {
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this.frequence = frequence;
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}
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public String toString() {
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return "Element : " + this.element + " / Fréquence : " + frequence;
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}
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}
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DEV3.2/TP01/04_Association/Frequence.class
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DEV3.2/TP01/04_Association/Frequence.class
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DEV3.2/TP01/04_Association/Frequence.java
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DEV3.2/TP01/04_Association/Frequence.java
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import java.util.ArrayList;
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public class Frequence {
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public static <T> Association frequence(T[] tab) {
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ArrayList<T> cles = new ArrayList<>();
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ArrayList<Integer> valeurs = new ArrayList<>();
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for (int i = 0; i != tab.length; i++) {
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if (!cles.contains(tab[i])) {
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cles.add(tab[i]);
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valeurs.add(0);
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}
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valeurs.add(cles.indexOf(tab[i]), (valeurs.get(cles.indexOf(tab[i])) + 1));
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}
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int max = valeurs.get(0);
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for (int i = 0; i != valeurs.size(); i++) {
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if (valeurs.get(i) > max) {
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max = valeurs.get(i);
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}
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}
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Association asso = new Association();
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asso.setElement(cles.get(valeurs.indexOf(max)));
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asso.setFrequence(max);
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return asso;
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}
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}
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DEV3.2/TP01/04_Association/Main.class
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DEV3.2/TP01/04_Association/Main.class
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DEV3.2/TP01/04_Association/Main.java
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DEV3.2/TP01/04_Association/Main.java
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import javax.swing.JLabel;
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public class Main {
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public static void main(String[] args) {
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JLabel[] tab = new JLabel[5];
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tab[0] = new JLabel("OK");
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tab[1] = new JLabel("KO");
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tab[2] = new JLabel("WOW");
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tab[3] = new JLabel("LE NOMBRE LA");
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tab[4] = new JLabel("OK");
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System.out.println(Frequence.frequence(args));
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System.out.println(Frequence.frequence(tab));
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}
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}
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