the highschool_student class, the variable group and the parent class variables name, age, classroom etc. will be allocated for each instance of a class. It is only because of this fact that we are ...

One of the most important topic that we encounter in java. We can use static with class name, methods name, variables name and block. Static keyword mainly used for memory management. Static variable ...

We are going to create a BankAccount class. This class will recreate some of the common account transactions that normally occur for a bank account such as displaying your account number, checking and ...

Variables are the bread and butter of coding. Without variables, apps would have no interactivity and no way of manipulating information. Therefore, learning about variables in Java should be among ...

In a previous Java 101 tutorial, you learned how to better organize your code by declaring reference types (also known as classes and interfaces) as members of other reference types and blocks. I also ...

Nested classes are classes that are declared as members of other classes or scopes. Nesting classes is one way to better organize your code. For example, say you have a non-nested class (also known as ...