Primitive data type in Java

Guided by Bipin Ajay , Founder of Tech Jitendra . Primitive types are the most basic data types available within the Java language. There are 8: boolean, byte, char, short, int, long, float and double. These types serve as the building blocks of data manipulation in Java. Such types serve only one purpose — containing pure, simple values of a kind. Because these data …

Java programming paradigms.

Guided by Bipin Ajay , Founder of Tech Jitendra . Java Programming Paradigms Java programming concept possesses all the advanced programming features that the recent programming languages hold, in addition to these it holds something special which makes it the first of its kind. Following sections are to brief the major characteristics of Java programming. …

Introduction to Java

Pls visit our website . Guided by Bipin Ajay , Founder of Tech Jitendra . Java is one of the world’s most important and widely used computer languages, and it has held this distinction for many years. Unlike some other computer languages whose influence has weared with passage of time, while Java’s has grown. As …

Exception Class in Java

Guided by Bipin Ajay , Founder of Tech Jitendra . An exception (or exceptional event) is a problem that arises during the execution of a program. When an Exception occurs the normal flow of the program is disrupted and the program/Application terminates abnormally, which is not recommended, therefore, these exceptions are to be handled. An exception can …

CONSTRUCTOR IN JAVA

Guided by Bipin Ajay , Founder of Tech Jitendra . Constructor is a block of code that initializes the newly created object. A constructor resembles an instance method in java but it’s not a method as it doesn’t have a return type. In short constructor and method are different(More on this at the end of …

What are the advantages of OOP?

Guided by Bipin Ajay , Founder of Tech Jitendra . Advantages of OOP: It provides a clear modular structure for programs which makes it good for defining abstract datatypes in which implementation details are hidden Objects can also be reused within an across applications. The reuse of software also lowers the cost of development. More effort is put into …

JAVA INTERFACE

Guided by Bipin Ajay , Founder of Tech Jitendra . An interface is a reference type in Java. It is similar to class. It is a collection of abstract methods. A class implements an interface, thereby inheriting the abstract methods of the interface. Along with abstract methods, an interface may also contain constants, default methods, …

Interface in Java

Guided by Bipin Ajay , Founder of Tech Jitendra . similar to class. It is a collection of abstract methods. A class implements an interface, thereby inheriting the abstract methods of the interface. Along with abstract methods, an interface may also contain constants, default methods, static methods, and nested types. Method bodies exist only for …

INHERITANCE IN JAVA

Guided by Bipin Ajay , Founder of Tech Jitendra . Inheritance in Java Inheritance in Java is a mechanism in which one object acquires all the properties and behaviors of a parent object. It is an important part of OOPs (Object Oriented programming system). The idea behind inheritance in Java is that you can create new …

CONTROL FLOW STATEMENTS IN JAVA .

Guided by Bipin Ajay , Founder of Tech Jitendra . Generally the statements inside your java code are executed from top to bottom, in the order that they appear. Control flow statements, change or break the flow of execution by implementing decision making, looping, and branching your program to execute particular blocks of code based …