Posts

Do not cheat on the Exam

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This week is assessment time, the most important things is prepare your self, learn hard and practice your code in Object oriented programming using Java tools, remember guys..I will score three indicators of your test, design, code and output of your product. two days ago, I found so many students who did the bad things as I told above, they put their bag in front of the class room included their hand phone and some other communications tools, I found some diligent students were still trying to code, I know that the code was complex enough... Unfortunately I saw some students who didn't code and design, but can get the three applications less than 2 minutes, it was the product of two students who finished early...perhaps some of them gave the application of assessment to him/her, but I know the design and code, he or she just edit the design such as change font style, color. no tolerance for the students who cheat or do plagiarism in the exam, the score will be E if y...

Virtual Class ..at Telkom University

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Hi..every one, this semester I teach virtual class at Telkom University, for university Students who take Visual Programming there are some rules that you must know. Firstly..the class usually at 12.30 up to 14.30, it means at that time you all must join at the groups http://groups.google.com/d/forum/PVisual08 and then you must fill in the attendance list by chat online with me via Google Hangout blog.ader@gmail.com password is your ID's number_Present_OK. in the virtual class..I prepare material which we can be discussed real timely, ask online via the tools above (Google hangout, or email) after each virtual class section there will be always some tasks that you should do such as make application with Java tools..that always be checked and scored every Tuesday before we start class for Visual programming. any questions...

Quiz answers of OOP

At this occasion, will be showed the answers of the quiz of OOP,  to understand much, we had better write the codes here in Java's tool: first of all create the Java project, that is ObjekGeometri, in the ObjekGeometri.Java , write the codes bellow: package objekgeometri; public abstract class ObjekGeometri {     private String warna ="putih";     private boolean terisi;     private java.util.Date tanggalDiciptakan;         /**menciptakan suatu objek gometri */     protected ObjekGeometri(){         tanggalDiciptakan = new java.util.Date();     }         /**menciptakan suatu objek geometri dengan warna nilai terisi tertentu **/     protected ObjekGeometri(String warna, boolean terisi) {         tanggalDiciptakan = new java.util.Date();   ...

How to code with OOP concept

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This section, I try to give the sample on how to code in Java using object oriented concept (we'll talk OOP concept). we must have known at least four concept to code in pure object oriented concept. encapsulation, in this sample program, how we add private as acces specifier for the variables sisi, panjang and lebar (see more in the program that you can download at the link).  T he second, we add inheritance see (class persegiPanjang extend BangunDiatar), so the class of BangunDatar can get the met hod from class both Persegipanjang and BujurSangkar. here is the link to download code recommendedOOPSample Finally , we add inheritance see (class persegiPanjang extend BangunDatar), so the class of BangunDatar can get the method from class both Persegipanjang and BujurSangkar. Now please try the code usign editors of Java (e.g : NetBeathen, Eclipse or others).

Pemrograman Berorientasi Objek

Pemrograman Berorientasi Objek bertujuan untuk mengajarkan mahasiswa teknik pemrograman menggunakan konsep berorientasi objek selain dari teknik prosedural. pada mata kuliah ini, difokuskan menggunakan bahasa pemrograman JAVA. Java sendiri selain open source memiliki banyak kelebihan dengan fitur-fitur yang dimiliki Java.  download materi berikut PengenalanPemrograman1Java Bahasa pemrograman Java memiliki konsep-konsep yang dikategorikan berorientasi objek seperti Abstrak, Polymorphism, Inheritance dan Encapsulation. 

Tujuh Kalimat Terbaik

Allah Maha Melihat dan Allah Maha Mendengar, apapun yang terlontar dan terucap manusia semua akan tercatat dan akan diminta pertanggung jawaban. Bahkan gerak niat dalam hatipun sudah diketahui oleh Allah. Bedanya adalah jika niat dalam hati berupa kebaikan sudah dicatat sebagai kebaikan, sedangkan niat keburukan/maksiyat tetapi belum terwujud dalam perbuatan masih belum dicatat oleh Allah swt. Kalimah thayyibah atau perkataan yang baik merupakan perkataan yang direstui oleh Allah SWT (QS Ibrahim [14]: 24-25). أَلَمْ تَرَ كَيْفَ ضَرَبَ اللَّهُ مَثَلا كَلِمَةً طَيِّبَةً كَشَجَرَةٍ طَيِّبَةٍ أَصْلُهَا ثَابِتٌ وَفَرْعُهَا فِي السَّمَاءِ (٢٤)تُؤْتِي أُكُلَهَا كُلَّ حِينٍ بِإِذْنِ رَبِّهَا وَيَضْرِبُ اللَّهُ الأمْثَالَ لِلنَّاسِ لَعَلَّهُمْ يَتَذَكَّرُونَ "Tidakkah kamu perhatikan bagaimana Allah telah membuat perumpamaan kalimat yang baik[786] seperti pohon yang baik, akarnya teguh dan cabangnya (menjulang) ke langit. Pohon itu memberikan buahnya pada Setiap musim dengan seizin T...

White Box Testing or Glass Box Testing

Test case design method that uses the control structure of the procedural design to derive test cases. SW Engineer can derive test cases that guarantee that all independent paths within a module have been exercised at least once. Software Engineer also can exercise all logical decisions on their true and false bounds, execute all loops at their boundaries and within their operational bounds, another thing software engineer can exercise internal data structures to assure their validity. Why not just validate the requirement ? Logic errors and incorrect assumptions are inversely proportional to the probability that a program path will be executed, We often believe that a logical path is not likely to be executed when, in fact, it may be executed on a regular basis and Typographical errors are random. Here is the Task's answer Pembahasan Case Study WhiteBox Testing

PKM-IF for Next Year

PKM stands for "Program Kreatifitas Mahasiswa" whinch is hold each year by DIKTI. every years each universities try to send some proposals from their university students to compete. I support the students to apply or send the proposals. there are at least five majors of PKM such as PKM-T for technology, PKM-K for Entrepreneurship, PKM-PM for "Pengabdian pada Masyarakat", PKM-AI for "Artikel Ilmiah". I asked the students who take "Logika Infomartika" to send the proposals, some of the students really interested in doing research. perhaps if we coudln't send the proposal this year, we can send it for next year (2014), I hope Informatic's students of Islamic state Universities SUnan Gunung Djati Bandung will send not only 40 proposals as I hope but also send at least for 100 proposals, insya allah.

Algoritma dan Praktek Pemrograman

Download material kuliah : Sesi1 Sesi2

Mobile Programming with Android

Android, what is it? Android is an open source mobile operating system that combines and builds upon parts of many different open source projects. What does this mean to you as a developer? You have access to the source code of the platform that is running on the phone. This can help you better understand how interface controls and the various other pieces work. If you happen to find a bug, you can also submit a patch for the issue, though this is a more advanced practice. Google has also pulled together a large group of companies (called the Open Handset Alliance) that both contribute to and use the Android OS in their hardware devices.  This means that there is industry-wide support for Google’s OS, promising wide adoption across well-known vendors. some benefits using Android are: Zero startup costs to begin development. The development tools for the platform are free to download, and Google only charges a small fee to distribute applications on the Android Market. ...

Introduction to Use Case Diagram - Case study: Facebook

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At this session, will be explained about Use case Diagram. as we know, there are so many diagrams in UML for Analyse and design such as Use Case, Class diagram, Interaction, communication diagrams, etc. Use case can be created to explain business process from the system and to know the relationship between Actor and Use case itself. here is the sample of Facebook which is created in Astah community (Free UML tools) : From the pictures, can be explained that :  the User can update status, send message, edit his profile after he/she log on (in this part use "include"). the Extend in this session have a function as conditional, according to text book of AdegBoyage..continue

Materi Visual Basic.Net dan DBMS Sql Server

Materi visual basic.Net Materi praktikum vb.Net

Prof. Iping

Yesterday, he presented at Unjani...

Kuliah MAndiri- INov. Kewirausahaan

Pada chapter-4 ini, mahasiswa (kelas A & Kelas B) dapat mengimplementasikan dari bahasan Bab 4, kedalam topik perusahaan yang sudah dipresentasikan minggun lalu. Link to be download Chapter4

Kuliah Mandiri-- Selection Sort--STD

Salah satu cara sorting yang penting adalah mengatur benda informasi dalam urutan alfabetik sesuai dengan hubungan penyusunan yang telah didefinisikan sebelumnya, misal ketika seseorang mensortir buku-buku di perpustakaan berdasarkan judul, subyek atau penulis (Biasanya diurutkan dalam urutan membesar). Urutan yang dihasilkan dapat membesar atau mengecil, karena biasanya seluruh sorting adalah sorting angka. Sorting dalam ilmu komputer adalah salah satu subjek riset yang paling luas karena kebutuhan mempercepat operasi dalam ribuan atau jutaan data selama operasi pencarian; lihat algoritma sorting. Tujuan utama mensortir informasi adalah untuk mengoptimalkan tugas tertentu. Pada umumnya, ada dua cara pengelompokan informasi: berdasarkan kategori, misal sebuah katalog belanja di mana barang disusun bersama di bawah judul seperti 'rumah', 'olah raga', 'pakaian wanita', dll. dan berdasarkan intensitas seperti harga, misal dari yang termurah sampai yang ter...

3-Year Engineering PhD Scholarship in Kochi University of Technology, Southern Japan

Special Scholarship Program was established in 2003 in order to support the advance research of the university by enlisting the help of highly capable international student.  Every year in April and October, the university enrolls selected foreign doctoral student under specific research project. Applicants are required to meet all of the following condition: 1. To have nationality other than Japanese 2. To have or have the intention to acquire “student” status of Japanese residence, at the time of entrance, in accordance with the Immigration Control and Refugee Recognition Act in Japan. 3. To have or to be expected to acquire a master’s degree before enrollment. 4. To be 35 years old or under at the time of enrollment. 5. To have a excellent academic record. 6. To have the intention, adequate knowledge and research skill to work as a research assistant in one of research project. 7. To have high English proficiency. Benefits for succesful Applicants: 1. Exemption from the 300.000...

Spain is the Winner of Euro 2012

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The 2012 UEFA European Football Championship, commonly referred to as Euro 2012, was the 14th European Championship for national football teams organised by UEFA. The final tournament was hosted by Poland and Ukraine between 8 June and 1 July 2012. It was the first time that either nation hosted the tournament. This bid was chosen by UEFA's Executive Committee in 2007.[1] Euro 2012 set the record for both the highest aggregate attendance (1,440,896) and the highest average attendance per game (46,481) under the 16-team format (since 1996). The final tournament featured 16 nations, the last European Championship to do so (from Euro 2016 onward, there will be 24 finalists). Qualification was contested by 51 nations between August 2010 and November 2011 to determine the remaining 14 finalists. The tournament is played across eight venues, four in each host country, five of which were newly built for the tournament. Aside from venues, the host nations have also invested heavily in i...

Sequence Diagram (UML 2.0)

UML sequence diagrams model the flow of logic within your system in a visual manner, enabling you both to document and validate your logic, and are commonly used for both analysis and design purposes.  Sequence diagrams are the most popular UML artifact for dynamic modeling, which focuses on identifying the behavior within your system. Other dynamic modeling techniques include activity diagramming, communication diagramming, timing diagramming, and interaction overview diagramming. Sequence diagrams, along with class diagrams and physical data models are in my opinion the most important design-level models for modern business application development.      Sequence diagrams are typically used to model: Usage scenarios.  A usage scenario is a description of a potential way your system is used. The logic of a usage scenario may be part of a use case, perhaps an alternate course. It may also be one entire pass through a use case, such as the logic described by the ...

Class Diagram

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Pada sesi ini, akan dibahas mengenai class diagram. Class diagram digunakan  untuk menggambarkan struktur sistem dari segi pendefinisian kelas-kelas yang akan dibuat untuk membangun sistem. Kelas memiliki komponen-komponen yang disebut atribut dan operation/method. Diasumsikan saudara sudah paham untuk create use case dan class diagram, seperti yang dibahas di pertemuan sebelumnya. pada sesi ini, kita akan break down class diagram dari use case 'aplikasi perpustakaan sebelunya' kedalam class diagram. Lihat di materi yang sudah diberikan 'analisis design sistem informarsi.pdf', saudara lihat di page 91, dalam class diagram terdapat class main, poi utama dari class tersebut adalah (+mengelola pustaka, +mengelola anggota, +mengelola peminjaman), +login. Lihat cara mapping, setiap operation di kelas main akan dipetakan menjadi class terpisah dan class detail; misal: class mengelolaPustaka dipetakan kedalam class MengelolaPustaka yang berisi operation/method seper...

Selamat Jalan Wamen ESDM, Prof. Widjajono Partowidagdo, Ph.D

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BANDUNG, itb.ac.id - Innalillahi wa innailaihi raji'un telah meninggal dunia Guru Besar ITB sekaligus Wakil Menteri Energi dan Sumber Daya Mineral (ESDM) Prof. Widjajono Partowidagdo, Ph.D. Beliau kembali ke haribaan pada hari ini (21/04/12) pukul 10.00 WITA saat sedang melakukan geowisata di kawasan Gunung Tambora, Nusa Tenggara Barat. Indonesia kembali berduka ditinggal salah satu putera terbaiknya. Kabar duka profesor asal Magelang tersebut cepat menyebar lewat media sosial dan elektronik. Berbagai kalangan dari politisi, menteri, kepala lembaga, dan juga mahasiswa mengucapkan belasungkawa atas berita duka tersebut. "Beliau hanya pamit untuk naik gunung, naik gunung memang bagian dari hobi Bapak," ujar Nina Sapti Triaswati, istri Widjajono. Sejak kuliah Widjajono memang memiliki hobi mendaki gunung. Seperti dikutip dari Vivanews.com, Widjajono telah mendaki sekitar 40 gunung baik dalam maupun luar negeri.