consider the class pen.it has a color (string) and a length (double) and price (double) write the to string() method for the class pen to return a string that represents the pen and all its attributes.

-1) Consider the class Pen. It has a coloe (String) and a length (double) and a price (double) The the iostringl) methed for the class Pen to retum a string that represents the Pen and all its atiributes