HOMEWORK PROBLEM 6           INTRODUCTION TO Ada 95 

 PURPOSE:      To learn about generic packages
               Writing generic packages allows future users of the
               package to choose their own types.  This is a great
               benefit to users applying strong typing.

 END RESULT:   A complete Ada program that is a main procedure
               that WITH's and instantiates a generic package
               you write. The generic package must sort many types
               of arrays ( but may not be very robust and uses
               the slowest known method of sorting.

 PROBLEM:      Using the attached example GENSUMPKG that contains
               a dumb generic package to add up the elements
               of an array, and using the attached example of
               a non generic sort , NON_GENERIC_SORT_PACKAGE ,
               modify NON_GENERIC_SORT_PACKAGE.ADA
               to be a generic package and modify the main
               procedure  NON_GENERIC_SORT_DEMO  to make use of 
               the generic version of NON_GENERIC_SORT_PACKAGE.

 TURN IN:      Printout of source code for main procedure and package
               Printout of execution for built in test data.

 OBSERVE:      There are relatively few changes. But, be careful
               the changes are very subtle. ECLUS::DISK2:[ADA.ADA95]
               and ftp://sigpro.md.essd.northgrum.com/pub/ada95
               contains the examples if you wish to use them.

 READING :     ISO 8652:1995  all of chapter 12. Don't worry if
               you do not understand everything. There may be a
               dozen people in the world that understand the
               complete chapter. Reread  12.1, 12.1.2 and 12.2
               after you complete the homework.
               BARNES : read all of chapter 17 on generics.

 EXTRA :       For extra credit generalize the generic
               package to work when the range of INT_ARRAY can
               be anything allowed, including an enumeration type.
               The color types make a good test case for extra credit.