import javax.swing.*;

class PowerGraphics1
{
 public static void main(String[] args)
 {
  int n,m;
  String input = JOptionPane.showInputDialog("Enter number n : ");
  n = Integer.parseInt(input);
  input = JOptionPane.showInputDialog("Enter number m : ");
  m = Integer.parseInt(input);
  System.out.print(n+" to the power of "+m+" is: ");
  System.out.println(power(n,m));
  System.exit(0);
 }

 public static int power(int n, int m)
 // Calculates n to the power of m iteratively
 {
  int acc=1, count=0;
  while(count!=m)
     {
      acc=acc*n;
      count=count+1;
     }
  return acc;
 }
}