java how to make arraylist und initial it code example
Example 1: {} when initialising arraylist java
ArrayList<Type> obj = new ArrayList<Type>(
Arrays.asList(Object o1, Object o2, Object o3, ....so on));
Example 2: initialiser une arraylist
ArrayList couleurs = new ArrayList() {{
add(Rouge);
add(Bleu);
add(Vert);
}};