Mastering Java: From Basics to Advanced

Java Learning Roadmap

Java Introduction

Java Syntax

Java Output & Print

Java Comments

Variables in Java

Java Data Types

Java Type Casting

Operators Java

Java Strings

Java Math

Java Booleans

Java Conditions and If Statements

Java Switch Statements

Java While Loop

Java Do/While Loop

Java For Loop

Nested Loops Java

For Each Loop in Java

Break and Continue in Java

Arrays in Java

OOP in Java

Methods in Java

Java Method Parameters

Java Method Overloading

Java Scope

Java Recursion

Java Classes

Java Classes and Objects

Class Attributes in Java

Class Methods in Java

Constructors in Java

Java Modifiers

Java Encapsulation

Java Packages

Inheritance in Java

Polymorphism in Java

Inner Classes in Java

Abstract Classes and Methods in Java

Java Interfaces

Java Enums

Java User Input with Scanner

Java Date and Time

ArrayList in Java

LinkedList in Java

Java List Sorting

HashMap in Java

HashSet in Java

Java Iterator

Java Wrapper Classes

Java Exceptions – Try…Catch

Java Regular Expressions

Threads in Java

Java Lambda Expressions

Java Advanced Sorting (Comparator and Comparable)