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- package formalab.seance4.exercice1;
- import java.util.ArrayList;
- public class Exercice1 {
- public static void main(String[] args) {
- //ArrayList
- ArrayList<Integer> ListAges = new ArrayList <Integer>();
- //add element dans le tableau
- ListAges.add(20);
- ListAges.add(21);
- ListAges.add(22);
- ListAges.add(23);
- ListAges.add(24);
- ListAges.add(25);
- //add 30 ba3d 22
- ListAges.add(2,30);
- //affichage taille de tableau methode
- System.out.println("taille de la liste : "+ListAges.size());
- //affichage de tableau array
- System.out.println("ma liste "+ListAges);
- }
- }
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