57 lines
1.2 KiB
Java
57 lines
1.2 KiB
Java
public class Time {
|
|
|
|
int hr;
|
|
int min;
|
|
int sec;
|
|
|
|
Time() {
|
|
// initializing to zero
|
|
hr = 0;
|
|
min = 0;
|
|
sec = 0;
|
|
}
|
|
|
|
Time(int hour, int minute, int second) {
|
|
hr = hour;
|
|
min = minute;
|
|
sec = second;
|
|
}
|
|
|
|
public void display() {
|
|
System.out.printf(
|
|
"%02d:%02d:%02d\n",
|
|
(hr % 24),
|
|
(min % 60),
|
|
(sec % 60)
|
|
);
|
|
}
|
|
|
|
public void add(Time t1, Time t2) {
|
|
int totalSeconds =
|
|
(t1.hr * 3600) +
|
|
(t2.hr * 3600) +
|
|
(t1.min * 60) +
|
|
(t2.min * 60) +
|
|
(t1.sec) +
|
|
(t2.sec);
|
|
this.hr = totalSeconds / 3600;
|
|
this.min = (totalSeconds % 3600) / 60;
|
|
this.sec = (totalSeconds % 60);
|
|
}
|
|
|
|
public static void main(String[] args) {
|
|
Time t1 = new Time(13, 30, 0);
|
|
Time t2 = new Time(05, 45, 00);
|
|
|
|
System.out.print("Time T1 is: ");
|
|
t1.display();
|
|
System.out.print("Time T2 is: ");
|
|
t2.display();
|
|
|
|
Time sum = new Time();
|
|
|
|
sum.add(t1, t2);
|
|
System.out.print("The sum is: ");
|
|
sum.display();
|
|
}
|
|
}
|