rectangle.h

来自「《c＋＋大学教程实验指导书》源码」· C头文件 代码 · 共 42 行

// rectangle.h
#ifndef RECTANGLE_H
#define RECTANGLE_H

// class Rectangle definition
class Rectangle {

public:
   Rectangle( double = 1.0, double = 1.0 );
   
   double perimeter();
   double area();
   
   void setWidth( double );
   double getWidth();
   
   void setLength( double );
   double getLength();

private:
   double length;
   double width;

}; // end class Rectangle

#endif // RECTANGLE_H

 /**************************************************************************
 * (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.                     *
 *************************************************************************/