Introduction of JUGA (Java User Group Amikom)

The second meeting of Java User Group Amikom (JUGA) has been held in 4th building of STMIK AMIKOM Yogyakarta. As the speaker, Moh. Rizky Pratama(Tama, AMIKOM 07 Information Technology), the leader of JUGA, explained about the basic concept of Encapsulation as one chapter of Java Programming learning.

JUGA is one of many communities that existed in STMIK AMIKOM. This community is the place for the students of STMIK AMIKOM who want to learn and concentrate about Java Programming.

This community get big support from the lecturers and also the instituion of STMIK AMIKOM. Because we know that what we have got from lecture maybe not enough because knowledge Java Programming is so wide.

So if the students want to experience in Java Programming, they had to more explore about it. And JUGA, as the community, can be the alternative for it./MrStanza

How to Configure Path of Java on Windows

In this post, I assume that all of you have downloaded and installed Java Developement Kit (JDK 2.0 or above) . If java already installed on your computer but you still can’t use the command like ‘javac’ or ‘java’ on your command promt. Maybe you haven’t set the classpath of the java itself.

These are some ways to activate java command on your command prompt :

1. First of all, make sure you have already installed JDK 2.0 that can be downloaded at www.java.sun.com free.
2. And then, see at the address where you put the installed files. The default path is at C:\ C:\Program Files\Java\... After that, see where the bin folder exist.
3. When you’re already active in C:\Program Files\Java\jdk1.6.0_10\bin, copy the address.
4. And then, double click on My Computer, choose properties
5. Activate the advanced tab, and click on environment variables.

6. Find path or classpath or if they are not exist, you can create the new one with its name.

7. Now, edit on the path or classpath. Type the semicolon (;), and then followed by paste the ‘C:\Program Files\Java\jdk1.6.0_10\bin’.

8. Click OK, and now you can try the javac command on your command promt. Just try it! Java is so full of fun if you dare to love it.. J

TUGAS KELAS S1-SI-3I

1.Menampilkan nama, nim,kelas


2.Menghitung luas lingkaran dari variabel yang ditentukan


Digabung dalam satu file yang bernama tugas1_xxxx.java (4 digit nim)


Yang dikumpulkan adalah printout dari kode program dan preview output.


Dikumpulkan paling lambat tanggal 29 Oktober 2009. Kalau kesulitan atau ada yang ingin ditanyakan, silahkan ditanyakan. Bisa lewat facebook atau temui saya langsung. Sukses yah. :-)