In lessons 3 through 5, we learned how to declare and initialize variables. So now we want to apply that knowledge and move forward. Moving forward we need to learn about Operators in the Java programming language. So what
What is an Array? An array is a container object that holds a fixed number of values of the same type. The length or number of elements of an array is established when the array is initially created. Once
People are always looking for suggestions on the best books to learn Java coding. Java programmers are always looking for good resources, whether your a novice or an expert in Java programming. The beginning Java programmer needs at least
What is encryption? The encryption process involves encoding a message or piece of information in a way that only authorized parties can access it and those who are not authorized cannot. The Java Cipher class forms the functionality of
What are primitive data types in Java? Primitive Data Types contain actual values. A primitive data types is predefined by the Java programming language by a specific keyword for each type. There are 8 different types of primitive data
What is a variable in Java? With the Java programming language, the terms variable and field are both used synonymously. This sometimes produces some confusion for the new Java developer because they are both talking about the same thing.
What is a CLASSPATH in terms of Java? The CLASSPATH variable is one way to tell applications, including the JDK tools, where to look for user classes. The CLASSPATH tells the JDK tools and applications where to find third-party
Your now ready to get start with Java programming from scratch. This lesson with start from the beginning by showing you how to install the Java Development Kit or JDK onto your laptop or computer. The JDK is a