Complete Java Tutorial: Learn Java Programming from Beginner to Advanced

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Welcome to the Java tutorial! In this tutorial, we will cover the basics of the Java programming language, including syntax, data types, control structures, methods, and object-oriented programming concepts.

Before we dive into the details, let's start with a brief overview of Java.

Table of Contents

0. Introduction

Overview and History of Java

Features of Java

Advantages of using Java

What are JDK, JRE, and JVM?

What are Java IDEs or Editors?

Installing Java

Setting up the Development Environment

1. Java Variables

Local Variable

Instance Variable

Static Variable

2. Java Data Types

Primitive Data Types

Non-Primitive Data Types

Type Casting

3. Java Modifiers

Access Modifiers

Public
Private
Protected
Default

Non-Access Modifiers

Static keyword
This keyword
Final keyword

4. Java Operators

5. Java Class and Object

What is a Java Class?

Write your first Java Program - Hello World

Explanation of Java keywords used in the Hello World program

What is a Java Object?

How to create a Java Object?

What are the uses of Java Object?

What is a Java Constructor?

Non-Parameterized Constructor

Parameterized Constructor

6. Java Methods

What is the Main method in Java?

Types of Java Methods

Static Method in Java
Non-Static Method in Java

Parameterized Method in Java

How to call a Method in Java?

Method with Return Type

7. Java Conditional Statements

If-else

Else-if Ladder

Switch

8. Java Control Statements

For Loop

While Loop

Do While Loop

Break

Continue

Comments

9. OOPS Concepts

Inheritance

Encapsulation

Abstraction

Polymorphism

10. Java Regular Expressions (Regex)

11. Java Date Format Validation using Regex

12. Advanced Java Topics:

Java Singleton Design Pattern

Strings and String Operations

Arrays and ArrayList

Exception Handling in Java
Java Date
Java Reflection
Java Inner Classes
Java Collection
Multi-Threading
JDBC
Java Recursion

Author

Vaneesh Behl

Passionately writing and working in Tech Space for more than a decade.

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