//
// Filename:      pgm2_5a.cpp
//
// Description:   Demonstration of for loops.
//
// ENSC 104:      Digital Computer Programming
//
// Instructor:    Dr. Walsh
//
// Section:       2
//
// Date Created:  02/14/98
// Last Modified: 02/14/98
//
// Name:          N/A
//

#include <iostream.h>

#define COUNT 3

main()
   {

   cout << "\nFor loop with a post incrementer." <<endl;
   for ( int counter=1; counter<=COUNT; counter++ )
      {   
      cout << "\tCounter = " << counter << endl;
      }
   cout << endl;

   cout << "\nFor loop with a pre incrementer." <<endl;
   for ( counter=1; counter<=COUNT; ++counter)
      {   
      cout << "\tCounter = " << counter << endl;
      }
   cout << endl;

   cout << "\nFor loop with a pre decrementer." <<endl;
   for ( counter=COUNT; counter>=1; --counter)
      {   
      cout << "\tCounter = " << counter << endl;
      }
   cout << endl;  

   cout << "\nFor loop with short hand notation." <<endl;
   for ( counter=1; counter<=256; counter*=2 )
      {   
      cout << "\tCounter = " << counter << endl;
      }
   cout << endl;  

   return 0;
   }