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

        Scanner input = new Scanner(System.in);

        System.out.println("a  b  pow(a, b)");
        System.out.println("1  2  " + (int)Math.pow(1, 2));
        System.out.println("2  3  " + (int)Math.pow(2, 3));
        System.out.println("3  4  " + (int)Math.pow(3, 4));
        System.out.println("4  5  " + (int)Math.pow(4, 5));
        System.out.println("5  6  " + (int)Math.pow(5, 6));








    }
}