W3School TIY Editor

public class Main { public static void main(String[] args) { System.out.println(Math.pow(2, 8)); System.out.println(Math.pow(3, 4)); System.out.println(Math.pow(9, 0.5)); System.out.println(Math.pow(8, -1)); System.out.println(Math.pow(10, -2)); } }