import java.io.BufferedReader; import java.io.InputStreamReader; class PowerofaNumber { public static void main(String[] args) throws java.io.IOException { BufferedReader input = new BufferedReader(new InputStreamReader(System.in)); BufferedReader input2 = new BufferedReader(new InputStreamReader(System.in)); System.out.println("Enter X"); int x = Integer.parseInt(input.readLine()); System.out.println("Enter N"); float n = Float.parseFloat(input2.readLine()); if (n > 0){ System.out.println(n + " raised to the power of " + x + " is: " + Math.pow(n,x)); } else{ System.out.println("n cannot be negative"); } } } //By msglm; Licensed under the AGPL v3