import java.util.ArrayList;

class Eks {
    public static void main(String[] args) {
        char[] liste = {'a', 'b','c'};

        String[] ny = new String[10];
        ny[3] = "Hei";

        for (String e : ny) {
            System.out.println(e);
        }

        ArrayList<Integer> aListe = new ArrayList<>();
        aListe.add(10);

        int a = 5;
        if (0 < a) {
            System.out.println("positiv");
        }
        else if (a == 0){ 
            System.out.println("null");
        }
        else {
            System.out.println("negativ");
        }

        for (int i = 0; i < 100; i++) {
            System.out.println(i);
        }

        int[] tall = {2, 4, 6, 8, 10};
        for (int i : tall) {
            System.out.println(i);
        }

        int i = 0;
        while (i < 100) {
            System.out.println(i);
            i++;
        }
    }
}