Time1

/**
 * Write a description of class Time1 here.
 * Time1 class declaration maintains the time in 24-hour format
 * @author Ahmad Lamaul Farid
 * @version 08 Oktober 2020
 */
public class Time1
{
    // instance variables - replace the example below with your own
    private int hour;
    private int minute;
    private int second;


    /**
     * Constructor for objects of class Time1
     */
    public void setTime( int h, int m, int s)
    {
        // initialise instance variables
        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" ) );
    }
}