/* In Class exercise: 03/24/2016
 * You are required to write part of a class for a Square.
 * It has one data attribute - sideLength.
 * You only need to write the two constructors - one with parameters, one without, and the accessor and mutator for side length.
 */
class Square
{
	//one data attribute
	double sideLength; 	//can also be int. If you choose int, adjust the methods accordingly

	//constructors

	public Square()
	{
		sideLength = 10; //any other positive number is also OK.
	}

	public Square ( double side)
	{
		sideLength = side;
	}

	//accessor
	public double getSideLength()
	{
		return sideLength;
	}

	//mutator
	public void setSideLength(double s)
	{
		sideLength = s;
	}

	//If you wrote everything till here, you'll have a 100

	//wrtiting main just do the program can run
	public static void main( String [] args)
	{
		Square sq = new Square ();
		Square mySquare = new Square (5.8);

		System.out.println("The side length of the first square is " + sq.getSideLength() +
			"\nThe side length of the second square is " + mySquare.getSideLength());

		//changing the side length of the first one to 50
		sq.setSideLength(50);
		
		System.out.println("The new side length of the first square is " + sq.getSideLength());
	}
}