Functions and Procedures in Java

As with any other programming language Java also has useful functions and procedures to facilitate and mengoptmalkan program.
 
1. Procedures
The procedure is a collection of expressions of algorithms useful to run a specific process. The procedure is widely known from machine language to a high level language (Query).
In the Java language procedure usually begins with the word "void". And most applications run through the procedure.

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Introduction to CSS

Used to facilitate in designing web-based script. HTML can be inserted in the script. Facilitate the setting web page. Menghemt script. Here's a simple example of the use of scripts on <body>.

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Source Code Caesar Chiper with Java

In cryptography, a Caesar cipher, also known as Caesar's cipher, the shift cipher, Caesar's code or Caesar shift, is one of the simplest and most widely known encryption techniques. It is a type of substitution cipher in which each letter in the plaintext is replaced by a letter some fixed number of positions down the alphabet. For example, with a shift of 3, A would be replaced by D, B would become E, and so on. The method is named after Julius Caesar, who used it in his private correspondence.

The encryption step performed by a Caesar cipher is often incorporated as part of more complex schemes, such as the Vigenère cipher, and still has modern application in the ROT13 system. As with all single alphabet substitution ciphers, the Caesar cipher is easily broken and in modern practice offers essentially no communication security.

This the source code. I use NetBeans 6.9 , so, this is a project for NetBeans...
enjoy it..

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Java Method - Tutorial 1

A method is just a chunk of code that does a particular job. But methods are set out in a certain way. You have a method header, and a method body. The header is where you tell Java what value type, if any, the method will return (an int value, a double value, a string value, etc). As well as the return type, you need a name for your method, which also goes in the header. You can pass values over to your methods, and these go between a pair of round brackets. The method body is where you code goes.

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GridLayout on Java

The GridLayout class is a layout manager that lays out a container's components in a rectangular grid. The container is divided into equal-sized rectangles, and one component is placed in each rectangle. For example, the following is an applet that lays out 3 textfields and 3 labels into three rows and two columns:

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BorderLayout on Java

A border layout lays out a container, arranging and resizing its components to fit in five regions: north, south, east, west, and center. Each region may contain no more than one component, and is identified by a corresponding constant: NORTH, SOUTH, EAST, WEST, and CENTER. When adding a component to a container with a border layout, use one of these five constants, for example:

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Java Integrated Development Environments (IDEs)

An integrated development environment (IDE) is a software application that provides comprehensive facilities to computer programmers for software development. An IDE normally consists of a source code editor, build automation tools and a debugger.

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Java Editors Tools

If you are new to Java programming, you are probably starting by using notepad. When you want to compile and run a program, you need to open a DOS window and type javac MyProgram.java and java MyProgram. Also, what you type is what you get: notepad does not help you any way with Java syntax or design. This is fine if you are just starting, and even experts sometimes use command-line Java options. However, a good Java-savvy editor or Integrated Development Environment (IDE) will make the job of creating Java code a lot easier.

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JAVA FlowLayout

The FlowLayout is the simplest layout manager. By default, it puts all the components into a row in the order they are added to the container from left-to-right. If the row meets the end of the container then a new row is started beneath.

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About Class on JAVA Programing

In the real world, you'll often find many individual objects all of the same kind. There may be thousands of other animal in existence, all of the same make and model. Each animal was built from the same set of blueprints and therefore contains the same components. In object-oriented terms, we say that your animal is an instance of the class of objects known as animals. A class is the blueprint from which individual objects are created.

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Object-Oriented Programming Concepts

The main goal of this course is to convey a deep understanding of the key concepts of sequential object-oriented programming and their support in different programming languages. This is achieved by studying how important challenges are addressed through language features and programming idioms. In particular, the course discusses alternative language designs by contrasting solutions in languages such as C++, C#, Eiffel, Java, Python, and Scala.

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About the JFC and Swing

JFC is short for Java Foundation Classes, which encompass a group of features for building graphical user interfaces (GUIs) and adding rich graphics functionality and interactivity to Java applications. It is defined as containing the features shown in the table below.

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