public class Main {
    // !!!!!DER REST DER AUFGABE IST IN DER README.md BEANTWORTET!!!!!
    public static void main(String[] args) {
        // exercise 1
        System.out.println("Aufgabe 1");
        IntToBinary intToBinary = new IntToBinary();

        System.out.println(intToBinary.binary(3));
        System.out.println(intToBinary.binary(6));
        System.out.println(intToBinary.binary(9));

        // exercise 2
        System.out.println("Aufgabe 2");
        int[] array = {15,3,22,43};
        HandleArray handleArray = new HandleArray();

        handleArray.printArray(array);

        // exercise 3
        System.out.println("Aufgabe 3");
        handleArray.printArrayRev(array);

        // exercise 4
        System.out.println("Aufgabe 4");
        System.out.println(handleArray.sumRec(array));      
    }
}