// Exercise 4.12: ex04_12.cpp
// What does this program print?
#include <iostream>
using std::cout;
using std::endl;

int main()
{
   int y; // declare y
   int x = 1; // initialize x
   int total = 0; // initialize total

   while ( x <= 10 ) // loop 10 times
   {    
      y = x * x; // perform calculation
      cout << y << endl; // output result
      total += y; // add y to total
      x++; // increment counter x
   } // end while

   cout << "Total is " << total << endl; // display result
   return 0; // indicate successful termination
} // end main

/**************************************************************************
 * (C) Copyright 1992-2005 by Deitel & Associates, Inc. and               *
 * Pearson Education, Inc. All Rights Reserved.                           *
 *                                                                        *
 * DISCLAIMER: The authors and publisher of this book have used their     *
 * best efforts in preparing the book. These efforts include the          *
 * development, research, and testing of the theories and programs        *
 * to determine their effectiveness. The authors and publisher make       *
 * no warranty of any kind, expressed or implied, with regard to these    *
 * programs or to the documentation contained in these books. The authors *
 * and publisher shall not be liable in any event for incidental or       *
 * consequential damages in connection with, or arising out of, the       *
 * furnishing, performance, or use of these programs.                     *
 **************************************************************************/