CIS1068
FIVE MINUTE TEST #10 (15 minutes)
04/22/2010

(5)	1. Give an example of two structures that are deep
	   equal but not shallow equal










(15)    2. Here I start a class. You write the constructor specified below:
                public class DoubleArray {
                    private double[] a;

                    //constructor that, given DoubleArray, 
		    //constructs a DoubleArray with same content
                    public DoubleArray(DoubleArray b) {
		    //write code for body








                    }
                }


(25)	3. Write a method that given as parameters two Strings, filename1 and filename2,
	   copies to a file named filename2 the content of the file named filename1.
	   In filename2 the content of each line is in reverse order.
	   The method should not generate exceptions.