Public? Class? My time? {
Private? int? Hours? Minutes? Second;
Public? MyTime(int? Hours? int? Minutes? int? Second)? {
super();
This hour? =? Hours;
This minute? =? Minutes;
This, the second one? =? Second;
}
Public? Invalid? addSecond(int? Seconds)? {
Second? +=? sec
}
Public? Invalid? addMinute(int? min)? {
Minutes? +=? min
}
Public? Invalid? addHour(int? Hou)? {
An hour? +=? Hou;
}
Public? Invalid? Sub-second (int? Seconds)? {
Second? -=? sec
}
Public? Invalid? subMinute(int? min)? {
Minutes? -=? min
}
Public? Invalid? subHour(int? Hou)? {
An hour? -=? Hou;
}
Public? Invalid? diaplay()? {
System.out.println (hours? +? "When"? +? Minutes? +? "points" +? Second? +? "seconds");
}
}