C++ source code

include

#include

using namespace std;

class clockType

{

public:

void setTime(int, int, int);

void getTime(int &, int &, int &) const;

void printTime() const;

void incrementSeconds();

void incrementMinutes();

void incrementHours();

bool equalTime(const clockType&) const;

private:

int hr;

int min;

int sec;

};

int main()

{

clockType myClock;

clockType yourClock;

int hours;

int minutes;

int seconds;

myClock.setTime(5, 4, 30);

cout

myClock.printTime();

cout

cout

yourClock.printTime();

cout

yourClock.setTime(5, 45, 16);

cout

yourClock.printTime();

cout

if (myClock.equalTime(yourClock))

cout

else

cout

cout

cin >> hours >> minutes >> seconds;

cout

myClock.setTime(hours, minutes, seconds);

cout

myClock.printTime();

cout

myClock.incrementSeconds();

cout

myClock.printTime();

cout

myClock.getTime(hours, minutes, seconds);

cout

system("PAUSE");

return 0;

}

void clockType::setTime(int hours, int minutes, int seconds)

{

if (0

hr = hours;

else

hr = 0;

if (0

min = minutes;

else

min = 0;

if (0

sec = seconds;

else

sec = 0;

}

void clockType::getTime(int &hours, int &minutes, int &seconds) const

{

hours = hr;

minutes = min;

seconds = sec;

}

void clockType::printTime() const

{

if (hr

cout

cout

if (min

cout

cout

if (sec

cout

cout

}

void clockType::incrementHours()

{

hr++;

if (hr > 23)

hr = 0;

}

void clockType::incrementMinutes()

{

min++;

if (min > 59)

{

min = 0;

incrementHours();

}

}

void clockType::incrementSeconds()

{

sec++;

if (sec > 59)

{

sec = 0;

incrementMinutes();

}

}

bool clockType::equalTime(const clockType& otherClock) const

{

return(hr == otherClock.hr

&&min == otherClock.min

&&sec == otherClock.sec);

}

Lab to turn in: Add the following to the function main. (1) Declare two clockType objects big Ben and grandfather where the defau big Ben and the constructor with parameters sets the initial data members of grandfather to the time 14:35:59. (2) Print the times of both objects, with labels telli Increment the time of grandfather by 1 second and print the time for grandfather after the increment. It constructor is used to initialize the data members of s, with labels telling which is which