class Strenger{
    public static void main(String[] args) {

        String streng1 = "Hei";
        String streng2 = "Hade";
        String streng3 = "Hei";

        System.out.println(streng1.equals(streng2));
        System.out.println(streng1.equals(streng3));
        System.out.println(streng1 == streng3);
        System.out.println(streng1.charAt(1));
        System.out.println(streng1.length());
        System.out.println(streng2.substring(2));
        System.out.println(streng2.substring(1,3));
        System.out.println(streng1.compareTo(streng3));
        System.out.println(streng1.compareTo(streng2));

        String[] listeCharsEn = streng1.split("");
        for (int i = 0; i < listeCharsEn.length; i++){
            System.out.println(listeCharsEn[i]);
        }

        String[] listeCharsTo = streng1.split(" ");
        for (int i = 0; i < listeCharsTo.length; i++){
            System.out.println(listeCharsTo[i]);
        }
    }
}