Category: Java

Java provides various different tools and in-built classes for the developers to help them manipulate the files. One such class is RandomAccessFile Class. This class in Java allows the developer...

Java codes are not assembled into executable files. They are assembled into object code and then executed by the JVM at runtime (Java Virtual Machine). When we use the java...

Java is one of the most popular object-oriented programming languages in the world and it has many uses varying from developing software to applications. Binding in java is an important...

Java is a general-purpose object-oriented programming language similar to C++ but slightly more advanced. One of the core aspects that separates Java from C++ is its platform independence. Java programs...

There are many programming languages available some of them support object-oriented programming and some of them are not. Some of the languages that supported object-oriented programming languages are C++, Java,...

In Object Oriented Programming languages like Java, there are three keywords that are often used interchangeably: final, finally, and finalize. While they may look similar, they have different meanings and...

Data hiding is one of the important concepts of Object Oriented Programming, which is used to restrict access to certain data members or methods of a class so that they...

Java is a very popular programming language among developers for creating a variety of applications ranging from desktop software to web applications and mobile applications. When working with Java, programmers...

Strings in Java are immutable, which means that we cannot change the value of a String object. Even, if we try to change the value of a String object, Java...

In Object Oriented Languages such as Java, Constructors play a crucial role in the initialization of the Objects. A constructor in Java is defined as a special method that is...

Constructors are considered one of the most essential components in Object Oriented Programming Languages like Java. Constructors are used for initializing objects of the class in Java. When a constructor...

In programming, exception handling is the process of dealing with exceptions and thereby preventing undesired program outcomes. An exception is an unexpected condition that disrupts the flow of our program....

Java is considered one of the most popularly used programming languages in the world. It is widely used in the field of mobile application development and also in enterprise-level software...

Precedence is the order in which the evaluation of the operators in an expression is performed. There are a handful of operators in Java, each having precedence. In case the...

StringBuffer in Java provides a convenient and efficient way to manipulate strings in Java and is widely used for string-related operations in many applications. StringBuffer in Java provides a variety...

In today’s world web applications are very popular and there are numerous technologies available for making web applications. Java servlet is one of them but it has its own distinctive...

Java is one of the world's most widely used programming languages and is known for its ability to handle a wide range of tasks and problems. One of these tasks...

An exception is an event, which occurs during the execution of a program, that disrupts the normal flow of the program's instructions. In programming, exceptions are used to handle errors...

Java has a process called garbage collection that automatically releases memory utilized by objects the application is no longer using. It is a crucial component of the Java programming language...

Java Synchronization is the technique provided by the JDK to assist developers in controlling the access the resources in an environment where more than one thread can access resources. Synchronization...

Ternary Operator in Java provides a shorter and more concise way of implementing simple if-else conditions in a single line. Let us study about this operator in detail. Pre-Requisite for...

Singleton class in java follows the principle that the class must make sure that only one instance is produced and that only one object may be utilized by all other...

An exception in Java is an abnormal event that occurs during the execution of a program, disrupting its normal flow. It signals that something unexpected has happened that requires special...

Let's talk about multithreading before we get into our topic thread in Java and thread life cycle in Java. Multithreading expands the concept of completing many tasks at the same...

In this article, we will learn about polymorphism in java and polymorphism definition. We will look at the Java Polymorphism Example. Then we will discuss two types of polymorphism in...

Static and Non Static Variables are two different types of variables in Java. Static variables are shared by all objects of a class and have a single instance, while non-static...

In Programming, we often need to compare two values or compare two datasets. Java provides two ways for implementing this functionality. We have == and equals method for comparing two...

So, today will be studying Checked Exceptions and Unchecked Exceptions along with the examples for a better understanding of the topic. First, we will learn Exception Handling in Java and...

Both the Abstract class and the Interface are used to provide abstraction. An abstract class's declaration includes the abstract keyword, whereas an interface is a sketch used to implement a...

Getter and Setter in java are part of the encapsulation. Encapsulation is one of the four pillars of object-oriented programming. Encapsulation in Java is a concept in object-oriented programming that...