Category Java
Recursion in Java
Recursion is an advanced feature provided by Java programming language. The term “recursion” means a method calling itself. Recursion in Java is a basic programming technique in which a method calls itself repeatedly. A method that calls (or invokes) itself…
Command Line Arguments in Java
In this tutorial, we will learn about the command line arguments in Java with the help of example programs. The command line arguments in Java allow the programmers to pass arguments (i.e. values) to the main() method during the execution…
Object Cloning in Java | Clone() Method, Example
The process of making an exact copy of an existing object is called object cloning in Java. Cloning an object means an exact copying the content of an object bit by bit. The object cloning is a way to make…
Object Class in Java
Object class is the superclass of all the classes in Java by default. It is present with a name “Object” in java.lang package. The java.lang.Object class is the root of the Java class hierarchy. It is the topmost class of…
Math Class in Java (with Examples)
Java programming supports the basic mathematical computation through the class Math defined in java.lang package. The java.lang.Math class contains two constants and a collection of methods that we can use to perform basic mathematical operations. The common mathematical operations may…