CS 202 Fall 2013
In-Class Challenge for Thursday, September 26, 2013

Note: There is no test program for today’s challenge.

What to Do

Do as many of the following as you can before class ends. After each, please show me your work.

1. Write a program that does the following:
   • Ask the user for an array size.
   • Dynamically allocate an int array of that size.
   • Fill the array with some kind of data.
   • Print the data from the array.
   • delete the array.
    
   
2. Modify the above so that the array functionality is in a class. The class should have three member functions:
   • A constructor taking an int, which it uses as the array size. It dynamically allocates the array, storing a pointer to the array in a member variable. Then it fills the array with data.
   • A destructor that deletes the array.
   • A function print that prints the data in the array.

   The program you end up with should use this class and do the same thing as the program in part 1 did.