text: // Fig. 5.5: fig05_05.cpp
  // Summing integers with the for statement.
  #include <iostream>
  using namespace std;
  
  int main()
  {
     unsigned int total = 0; // initialize total
  
     // total even integers from 2 through 20
     for ( unsigned int number = 2; number <= 20; number += 2 )
        total += number; 
  
     cout << "Sum is " << total << endl; // display results
  } // end main
  
  
  
  
  /**************************************************************************
   * (C) Copyright 1992-2014 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.                     *
   **************************************************************************/
  