/**
 * Write a description of class Time1 here.
 *
 * @author Daffa Tristan Firdaus
 * @version 0.1 8 Oktober 2020
 */
public class Time1
{
    private int hour,minute,second;

    public void setTime(int h, int m, int s)
    {
        if ((h >= 0 && h< 24) && (m >= 0 && m < 60) && (s >=0 && s < 60))
        {
            hour = h;
            minute = m;
            second = s;
        }
        else throw new IllegalArgumentException("hour, minute and/or second was out of range");
    }

    public String toUniversalString()
    {
        return String.format("%02d:%02d:%02d", hour, minute, second );
    }

    public String toString()
    {
        return String.format("%d:%02d:%02d %s",
        (( hour == 0 || hour == 12 ) ? 12 : hour % 12 ),
        minute, second, ( hour < 12 ? "AM" : "PM" ));
    }
}