Exercise P18.4. Define output operators for Clock and TravelClock. Modify the cl

Question

Exercise P18.4. Define output operators for Clock and TravelClock. Modify the classes Clock and TravelClock to declare the output operators as friends.

Hi guys, here's the problem that I'm having with this program. I'm receiving error messages stating that "cannot open source file "ccc_time.h" and "travelclock.h". What i'm I missing here?

------ Build started: Project: ModifiedClock, Configuration: Debug Win32 ------

Build started 6/2/2013 1:34:30 PM.

InitializeBuildStatus:

Touching "DebugModifiedClock.unsuccessfulbuild".

ClCompile:

travelclock.cpp

c:usersjasondocumentsisual studio 2010projectsmodifiedclockmodifiedclock ravelclock.cpp(4): fatal error C1083: Cannot open include file: 'travelclock.h': No such file or directory

clock.cpp

c:usersjasondocumentsisual studio 2010projectsmodifiedclockmodifiedclockclock.cpp(1): fatal error C1083: Cannot open include file: 'ccc_time.h': No such file or directory

ccc_time.cpp

c:usersjasondocumentsisual studio 2010projectsmodifiedclockmodifiedclockccc_time.cpp(6): fatal error C1083: Cannot open include file: 'ccc_time.h': No such file or directory

Generating Code...

Build FAILED.

Time Elapsed 00:00:03.23

========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

#include

using namespace std;

class Clock

{

public:

// this code added to overload the output operator

friend ostream& operator<< (ostream &out, Clock &cClock);

Clock(bool use_military);

string get_location() const;

int get_hours() const;

int get_minutes() const;

bool is_military() const;

private:

bool military;

};

============================================================================

#include

#include

using namespace std;

#include "clock.h"

class TravelClock : public Clock

{

public:

// this code added to overload the output operator

friend ostream& operator<< (ostream &out, TravelClock &cClock);

TravelClock(bool mil, string loc, int diff);

string get_location() const;

int get_hours() const;

private:

string location;

int time_difference;

};

Explanation / Answer

This is a huge program and not worth 750 :

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