fig17_12test.cpp

《c＋＋大学教程》源码

// Fig. 17.11: fig17_11.cpp
// Template Stack class test program.
#include <iostream>

using std::endl;

#include "stackcomposition.h"  // Stack class definition

int main()
{
   Stack< int > intStack;  // create Stack of ints
   int popInteger;

   cout << "processing an integer Stack" << endl;

   // push integers onto intStack
   for ( int i = 0; i < 4; i++ ) {
      intStack.push( i );
      intStack.printStack();

   } // end for

   // pop integers from intStack
   while ( !intStack.isStackEmpty() ) {
      intStack.pop( popInteger );
      cout << popInteger << " popped from stack" << endl;
      intStack.printStack();

   } // end while

   Stack< double > doubleStack;  // create Stack of doubles
   double value = 1.1, popdouble;

   cout << "processing a double Stack" << endl;

   // push floating-point values onto doubleStack
   for ( int j = 0; j< 4; j++ ) {
      doubleStack.push( value );
      doubleStack.printStack();
      value += 1.1;

   } // end for

   // pop floating-point values from doubleStack
   while ( !doubleStack.isStackEmpty() ) {
      doubleStack.pop( popdouble );
      cout << popdouble << " popped from stack" << endl;
      doubleStack.printStack();

   } // end while

   return 0;

} // end main

/**************************************************************************
 * (C) Copyright 1992-2003 by Deitel & Associates, Inc. and Prentice      *
 * Hall. All Rights Reserved.                                             *
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