Biodata dan Time Class

Berikut merupakan contoh penggunaan pemrograman berbasis objek untuk menampilkan biodata dan waktu universal serta standar.

Source code biodata:
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/**
 * Write a description of class biodata here.
 *
 * @author (your name)
 * @version (a version number or a date)
 */
public class biodata
{
    public biodata (){
        System.out.println("Nama      : Wisnu");
        System.out.println("NRP       : 05111740000170");
        System.out.println("Kelas     : PBO D");
        System.out.println("Departemen: INFORMATIKA");
    }
 
    }

Tampilan:

Source code Class Time:


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/**
 * Write a description of class time here.
 *
 * @author (your name)
 * @version (a version number or a date)
 */
public class time1
{
    private int hour;
    private int minute;
    private int 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"));
    }
 
    }

Source Code Class Timeset


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/**
 * Write a description of class time here.
 *
 * @author (your name)
 * @version (a version number or a date)
 */
public class time1
{
    private int hour;
    private int minute;
    private int 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"));
    }
 
    }

Tampilan Time:





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