// Fig 20.07: Fig20_07.cpp
// MergeSort test program.
#include <iostream>
using std::cout;
using std::endl;

#include "MergeSort.h" // class MergeSort definition

int main()
{
   // create object to perform merge sort
   MergeSort sortVector( 10 );
      
   cout << "Unsorted vector:" << endl;
   sortVector.displayElements(); // print unsorted vector
   cout << endl << endl;
 
   sortVector.sort(); // sort vector

   cout << "Sorted vector:" << endl;
   sortVector.displayElements(); // print sorted vector
   cout << endl;
   return 0;
} // end main


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