public static void Cwiczenie_04()
    {
        int[] tab1;
        tab1 = new int[(int)(Math.random() * 100)];
        for(int x1 = 0; x1 < tab1.length; x1++)
        {
            tab1[x1] = (int) (Math.random() * 10);
            System.out.print(tab1[x1] + " ");
        }


    }