// square.cpp
// member functions for class Square
#include
using std::cout;
using std::fixed;
#include
using std::setprecision;
#include "square.h"
// default constructor
Square::Square( double xValue, double yValue, double zValue, double sideValue )
: Point( xValue, yValue, zValue )
{
setSide( sideValue );
} // end class Square constructor
// function setSide definition
void Square::setSide( double sideValue )
{
side = sideValue > 0 && sideValue
} // end function setSide
// return side
double Square::getSide() const
{
return side;
} // end function getSide
// function area definition
double Square::area() const
{
return side * side;
} // end function area
// function print definition
void Square::print() const
{
cout
} // end function print
/**************************************************************************
* (C) Copyright 1992-2003 by Deitel & Associates, Inc. and Prentice *
* Hall. 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. *
*************************************************************************/
