/******************************************************

** Name: 

** Filename: RecurFuncDrv.cpp

** Project #: Data Structures And Other Objects Using C++ 2nd Edition
              (Micheal Main & Walter Savich)
              <Pg. 450 Programming Project #1>

** Project Description: Write a recursive function and 
   ensure that it is capable of producing any specified 
   level that is desired. 

** Output: This was written by call number 1.
            This was written by call number 2.
             This was written by call number 3.
              This was written by call number 4.
              This ALSO written by call number 4.
             This ALSO written by call number 3.
            This ALSO written by call number 2.
	   This ALSO written by call number 1.

 ** Input: The number of levels to run the recursive
           function.

** Algorithm: 1. Input the desired number(levels) of
                 times to run the recursive function.
	      2. Pass the number of levels into the 
	         recursive function located in class 
		 RecurFunc.
	      3. Run the recursive function until the
	         parameters(levels) desired by user 
		 are achieved.
	      4. Exit program.

******************************************************/
// Include files
#include <iostream>
#include <iomanip>
#include <conio.h>
#include "RecurFunc.h"
using namespace std;


// Global Type Declarations

// Function Prototypes
void instruct (void);
void pause ();

//Global Variables - should not be used without good reason.

int main()
{
      // Declaration section

      RecurFunc test;     //Using RecurFunc class
      int Levels;         //Number of levels
      
      // Executable section
      instruct ();

      // Prompt The User To Enter The Number Of Levels
      cout << "Enter the number of levels: ";
      cin >> Levels;
      cout << endl;

      // Pass The Number Of Levels To The Recursive Function
      test.recursiveFunc(Levels);
			
      pause ();
      return 0;

}
void instruct (void)
{
      // Declaration section
         cout << "This is a test driver to run a recursive function. "
	      << "To use this test driver just enter the number of "
	      << "recursive levels you would like to see performed.\n"
	      << "----------------------------------------------------"
	      << "---------------------------\n"
	      << endl;

      // Executable section
}

void pause ()
{
     // Declaration section

     // Executable section
     cout << "\nPress any key to continue...";
     getch();
     cout << "\r";
     cout << "                            ";
     cout << "\r";
}

/*
Program Output

This is a test driver to run a recursive function. To use this test driver just
enter the number of recursive levels you would like to see performed.
-------------------------------------------------------------------------------

Enter the number of levels: 4

 This was written by call number 1.
  This was written by call number 2.
   This was written by call number 3.
    This was written by call number 4.
    This ALSO written by call number 4.
   This ALSO written by call number 3.
  This ALSO written by call number 2.
 This ALSO written by call number 1.

Press any key to continue...

*/