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// Fig. 7.28: clock.cpp
// Member-function definitions for class Clock.
#include <iostream>
using std::cout;
using std::endl;
#include "clock.h" // Clock class definition
// constructor
Clock::Clock()
: time( 0 ) // initialize time to 0
{
cout << "clock created" << endl;
} // end Clock constructor
// destructor
Clock::~Clock()
{
cout << "clock destroyed" << endl;
} // end ~Clock destructor
// increment time by 1
void Clock::tick()
{
time++;
} // end function tick
// return current time
int Clock::getTime() const
{
return time;
} // end function getTime
/**************************************************************************
* (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. *
*************************************************************************/
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