// Page 106 - 107

import java.util.Scanner;
public class Square
{
	private int height;
	public Square()
	{
		height = 0;
	}
	public Square(int h)
	{
		height = h;
	}

	public void setDimensions(int h)
	{
		height = h;
	}
	public int getArea()
	{
		return height * height;
	}
	public void writeOutput()
	{
		System.out.println("Height = " + height);
		System.out.println("Area = " + getArea());
	}
	public static void main(String[] args)
	{
		Scanner kb = new Scanner(System.in);
		String answer;
		boolean go = true;
		int a;
		while(go)
		{
			a = kb.nextInt();
			Square box = new Square(a);
			box.writeOutput();
			System.out.print("Going on (y/n) ");
			answer = kb.next();
			if(answer.equalsIgnoreCase("n"))
				go = false;
		}
	}
}