Answer to Question #183124 in C++ for lohith

Question

Time point

Create a class called time that has separate int member data for hours, minutes and seconds. One constructor should initialize this data to 0. and another should initialize it to fixed values. Another member function should display it, in 11:59:59 format. The final member function should add two objects of type time passed as arguments.

A main program should create two initialized time objects and one that isn’t initialized. Then it should add the two initialized values together, leaving the result in the third time variable.

Answer 1

include<iostream>
using namespace std;

class Time {
private:
int hours;
int minutes;
int seconds;
public:
Time(){
this->hours = 0;
this->minutes = 0;
this->seconds = 0;
};
Time(int hours, int minutes, int seconds) {
this->hours = hours;
this->minutes = minutes;
this->seconds = seconds;
};
int getHours(){
return this->hours;
};
int getMinutes(){
return this->minutes;
};
int getSeconds() {
return this->seconds;
};
void display(){
cout << hours << ":" << minutes << ":" << seconds << endl;
};
Time add(Time time1, Time time2) {
int hoursAdd = time1.getHours() + time2.getHours();
if (hoursAdd > 23) {
hoursAdd -= 24;
}
int minutesAdd = time1.getMinutes() + time2.getMinutes();
if (minutesAdd > 59) {
minutesAdd -= 60;
hoursAdd += 1;
}
int secondsAdd = time1.getSeconds() + time2.getSeconds();
if (secondsAdd > 59) {
secondsAdd -= 60;
minutesAdd += 1;
}

Time time3(hoursAdd, minutesAdd, secondsAdd);
return time3;
};
};



int main() {
Time time1(12, 40, 30);
Time time2(21, 23, 43);
Time time3;
time3 = time3.add(time1, time2);
time1.display();
time2.display();
time3.display();
return 0;
}