Java Platform includes an execution engine, a compiler and set of libraries. Well, in this article, we have linked all our best resources to teach you the core of the Java programming language in easy and simple way. But before diving into the world of Java programming it is expected that readers are familiar with the fundamentals of any programming language. So that he/she can easily understand variables, instructions, syntax, and other terms. This Java Tutorial is designed for beginners as well as experienced professionals.

java fundamentals

Generics are a powerful feature of the Java programming language. They improve the type safety of your code, making more of your bugs detectable at compile time. Classes and Objects describes how to write the classes from which objects are created, and how to create and java 7 certifications use the objects. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.

Prerequisites to Learn Java

However, in order to receive a Specialization Certificate, you must earn and purchase a Course Certificate for each course of the Specialization and the Capstone. As someone transitioning into tech, I’ve learned more about Java and OOP concepts with JetBrains Academy and this has greatly helped me succeed in my classes! I wish I had known about it earlier – this is such a lifesaver. When preparing for the technical interview, I decided to focus solely on JetBrains Academy. I leveraged this knowledge to pass the job interview for a Software Tester position at Nokia. Your electronic Certificate will be added to your Accomplishments page – from there, you can print your Certificate or add it to your LinkedIn profile.

This module is designed to provide participants with an in-depth understanding of advanced object-oriented programming (OOP) principles and other essential concepts in Java programming. In this module, participants will learn about advanced OOP concepts such as inheritance, polymorphism, and encapsulation, and how to apply them to create efficient and reusable code. Participants will also learn about extension methods, interfaces, and abstract classes, which are advanced techniques used to manage classes and objects in Java. Throughout the module, participants will work on several hands-on projects to reinforce their learning and improve their problem-solving skills. The course is designed to introduce the Java programming language to beginners.

Basic Concepts

Language Basics describes the traditional features of the language, including variables, arrays, data types, operators, and control flow. Here in this section, we have added some of the applications that were developed using the Java programming language. It helps to develop and run a program written in the Java programming language.

  • By the end of this module, participants will have a strong foundation in Core Java and be able to apply their knowledge to create robust and efficient Java applications.
  • The Java language also extensively uses the concepts of classes and objects.
  • Java is based on object model hence it is one the popular programming language.
  • The compiler of Java 1.0 was rewritten by Arthur Van Hoff to comply strictly with its specification.
  • Generics are a powerful feature of the Java programming language.

Our Java programming tutorial is designed to help beginners and professionals. It is an enterprise platform that is mainly used to develop web and enterprise applications. It includes topics like Servlet, JSP, Web Services, EJB, JPA, etc. An application that is distributed in nature, such as banking applications, etc. is called an enterprise application. It has advantages like high-level security, load balancing, and clustering. In Java, EJB is used for creating enterprise applications.