Learn coding with java

Introduction to Java
The complete History of Java Programming Language
C++ vs Java vs Python
How to Download and Install Java for 64 bit machine?
Setting up the environment in Java
How to Download and Install Eclipse on Windows?
JDK in Java
How JVM Works – JVM Architecture?
Differences between JDK, JRE and JVM
Just In Time Compiler
Difference between JIT and JVM in Java
Difference between Byte Code and Machine Code
How is Java platform independent?

Decision Making in Java (if, if-else, switch, break, continue, jump)
Java if statement with Examples
Java if-else
Java if-else-if ladder with Examples
Loops in Java
For Loop in Java
Java while loop with Examples
Java do-while loop with Examples
For-each loop in Java
Continue Statement in Java
Break statement in Java
Usage of Break keyword in Java
return keyword in Java

Object Oriented Programming (OOPs) Concept in Java
Why Java is not a purely Object-Oriented Language?
Classes and Objects in Java
Naming Conventions in Java
Java Methods
Access Modifiers in Java
Java Constructors
Four Main Object Oriented Programming Concepts of Java
Inheritance in Java
Abstraction in Java
Encapsulation in Java
Polymorphism in Java
Interfaces in Java
‘this’ reference in Java

Java Tutorial for Beginners

This java tutorial would help you learn Java like a pro. I have shared 1000+ tutorials on various topics of Java, including core java and advanced Java concepts along with several Java programming examples to help you understand better.

All the tutorials are provided in a easy to follow systematic manner. It is for everyone, whether you are a college student looking for learning Java programming for free, or a company employee looking for a particular code snippet while building an application in Java, this Java tutorial would definitely be useful for you. Happy learning!

Download Java

Download Java from official website: link

Java Introduction

Introduction to Java
History of Java
Features of Java
C++ vs Java
JDK vs JRE vs JVM
Java Virtual Machine(JVM) Basics
First Java Program
Variables in Java
Java Data Types
Java TypeCasting
Java Operators

Java Flow Control

Arrays in Java

Java OOPs

OOPs Concepts
Constructor in Java
Java String
Java StringBuffer
Java StringBuilder
Java Inheritance with example
Method overloading in Java
Method overriding in Java
Method Overloading vs Method Overriding
Polymorphism in Java
Aggregation in Java
Association in Java

Java Exception Handling

Collections Framework

Java References

Includes collection of guides on various java classes and methods with examples.

Java Programs

Additional Topics

Java Varargs
Java Scanner
Java I/O
Java Enum
Java Annotations
Java Regex
Java Multithreading
Java Serialization
Java AWT Tutorial
Java Swing Tutorial
Java autoboxing and unboxing
Java 8
Java 9

What is Java?

Java is an object oriented programming language developed by Sun Microsystems in early 1990 by developers James Gosling, Mike Sheridan and Patrick Naughton.

In 1991 James Gosling and his friends formed a team called Green Team to further work on this project. The original idea was to develop this programming language for digital devices such as television, set-top box, remote etc. Later this idea was dropped and Java is developed for internet programming.

Why learn Java?

Java Programming language has several features which other programming languages don’t have. Java receives updates regularly which makes it more robust and future proof. Lots of new features are added on every Java release. There are several features of Java, some of them are:

Platform independent: Java doesn’t depend on the operating system. For example, a program written on Mac OS can run on Windows and vice versa.
Easy to learn: Syntax is easy and there are lot of tutorials available online including the one which you are currently reading.
Performance: Java is significantly faster than other traditional interpreted programming languages. Compiled java code which is known as byte code is like a machine code, that allows a faster execution. Java uses Just in Time compiler which can execute the code on demand, this allows to execute only the method that is being called, which makes it faster and efficient.

Hello World Program

Official Documentation

Comments

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Java Tutorial

Java is used to develop mobile apps, web apps, desktop apps, games and much more.

Examples in Each Chapter

Our «Try it Yourself» editor makes it easy to learn Java. You can edit Java code and view the result in your browser.

Example

Click on the «Run example» button to see how it works.

We recommend reading this tutorial, in the sequence listed in the left menu.

Java is an object oriented language and some concepts may be new. Take breaks when needed, and go over the examples as many times as needed.

Java Exercises

Java Quiz

Test your Java skills with a quiz.

Learn by Examples

Learn by examples! This tutorial supplements all explanations with clarifying examples.

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Java Reference

Download Java

Download Java from the official Java web site: https://www.oracle.com

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Learn Java – Free Java Courses for Beginners

Java is a really popular programming language that has been around for over 25+ years. If you are interested in learning Java, then there are plenty of free online courses to choose from.

Java Tutorial for Beginners — Programming with Mosh
Java Course — SoloLearn
Java Programming: Solving Problems with Software — Coursera
Java Programming: Arrays, Lists, and Structured Data — Coursera
Java Programming: Principles of Software Design — Coursera
Java Programming Basics — Udacity
Java Programming — Test Automation University
Intro to Java Programming Course for Absolute Beginners — freeCodeCamp
Learn Functional Programming in Java — freeCodeCamp
Java Virtual Machine Architecture Explained for Beginners — freeCodeCamp

Java Tutorial for Beginners

In this Programming with Mosh YouTube course, you will learn about strings, arrays, conditionals, loops and more. You will also build a mortgage calculator.

Java Course

In this SoloLearn course, you will learn about arrays, objects, classes, loops, and more.

Java Programming: Solving Problems with Software

In this Coursera course, you will learn about the classes, conditionals, loops, functions and more. You will also learn how to work with CSV files in Java and build a mini project.

Java Programming: Arrays, Lists, and Structured Data

In this Coursera course, you will learn about arrays, cryptography, HashMaps, and more. You will also build a mini project about the Vigenère cipher.

Java Programming: Principles of Software Design

In this Coursera course, you will learn about different sorting algorithms, and the basics of predictive text.

Java Programming Basics

In this Udacity course, you will learn about arrays, objects, classes, loops, debugging, and more.

Once you finish the beginner course, then you can take this intermediate Object Oriented Programming course.

Java Programming

In this Test Automation University course, you will learn about classes, loops, switch statements, conditionals, arrays, strings, abstraction and more.

Intro to Java Programming Course for Absolute Beginners

In this freeCodeCamp YouTube course, you will learn about arrays, objects, classes, loops, debugging, and more.

Learn Functional Programming in Java

In this freeCodeCamp YouTube course, you will learn about the properties of functional programming, callbacks, functional interfaces, combinator pattern, lambdas, and more.

Java Virtual Machine Architecture Explained for Beginners

In this freeCodeCamp article, you will learn about the Java Virtual Machine as well as the architecture behind it.

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Learn coding with java