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+// Fig. 17.12: stackcomposition.h
+// Template Stack class definition with composed List object.
+#ifndef STACKCOMPOSITION
+#define STACKCOMPOSITION
+
+#include "list.h"  // List class definition
+
+template< class STACKTYPE >
+class Stack {
+
+public:
+   // no constructor; List constructor does initialization
+
+   // push calls stackList object's insertAtFront function
+   void push( const STACKTYPE &data ) 
+   { 
+      stackList.insertAtFront( data ); 
+   
+   } // end function push
+   
+   // pop calls stackList object's removeFromFront function
+   bool pop( STACKTYPE &data ) 
+   { 
+      return stackList.removeFromFront( data ); 
+   
+   } // end function pop
+   
+   // isStackEmpty calls stackList object's isEmpty function
+   bool isStackEmpty() const 
+   { 
+      return stackList.isEmpty(); 
+   
+   } // end function isStackEmpty
+   
+   // printStack calls stackList object's print function
+   void printStack() const 
+   { 
+      stackList.print(); 
+   
+   } // end function printStack
+
+private:
+   List< STACKTYPE > stackList;  // composed List object
+
+}; // end class Stack
+
+#endif
+
+/**************************************************************************
+ * (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.                     *
+ *************************************************************************/
+\ No newline at end of file