Java.
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Module 1: Introduction to Java

Overview of Java

• History and Features of Java
• Java’s Platform Independence and JVM

Setting Up the Environment

• Installing JDK and IDE (Eclipse/IntelliJ IDEA)
• Writing and Running Your First Java Program

Understanding Java Applications

• Compilation and Execution Process

Module 2: Core Java Basics

Java Syntax and Basics

• Variables, Data Types, and Operators
• Control Statements (if, switch, loops)

Arrays and Strings

• Working with Arrays
• String Manipulation and String Methods

Understanding Classes and Objects

• Creating Classes and Objects
• Fields, Methods, and Constructors

Module 3: Object-Oriented Programming in Java

Core OOP Concepts

• Encapsulation, Inheritance, Polymorphism, and Abstraction

Advanced OOP Features

• Abstract Classes and Interfaces
• Method Overloading and Overriding

Access Modifiers and Packages

• Public, Private, Protected, Default
• Creating and Importing Packages

Module 4: Exception Handling and Debugging

Introduction to Exceptions

• Types of Exceptions
• Try-Catch Blocks and Finally

Custom Exceptions

• Throwing and Handling User-Defined Exceptions

Debugging Techniques

• Using Debugging Tools in IDEs

Module 5: Java Collections Framework

Introduction to Collections

• Overview of List, Set, Map, and Queue Interfaces

Working with Collections

• ArrayList, LinkedList, HashMap, HashSet

Iterating and Sorting Collections

• Using Iterator and For-Each Loops
• Sorting with Comparable and Comparator

Module 6: File Handling in Java

File Input/Output Basics

• Reading and Writing Text Files
• Working with FileReader and FileWriter

Handling Binary Data

• Using Buffered Streams
• Serialization and Deserialization

Module 7: Multithreading and Concurrency

Introduction to Threads

• Thread Lifecycle and States
• Creating Threads (Thread Class and Runnable Interface)

Synchronization and Concurrency

• Synchronizing Threads
• Using Executor Framework

Module 8: Java 8+ Features

Introduction to Functional Programming

• Lambdas and Functional Interfaces
• Streams API

New Date and Time API

• Working with LocalDate, LocalTime, and LocalDateTime

Optional Class

• Avoiding NullPointerException with Optional

Module 9: Java Database Connectivity (JDBC)

Overview of JDBC

• JDBC Architecture
• Configuring Database Drivers

Connecting to Databases

• Establishing Connections
• Executing SQL Queries

ResultSet and PreparedStatement

• Fetching and Updating Data

Module 10: Building Java Applications

Introduction to GUI Programming

• Basics of Swing and AWT
• Event Handling

Developing a Console-Based Application

• Creating a Library Management System (or similar project)

Introduction to JavaFX

• Building Rich UI Applications

Module 11: Advanced Java Topics (Optional)

Introduction to Frameworks

• Overview of Spring and Hibernate

Java for Web Development

• Basics of Servlets and JSP
• Understanding MVC Architecture

Module 12: Real-Time Project

End-to-End Java Application

• Requirements Gathering and Design
• Implementation and Testing

Project Deployment

• Packaging and Delivering the Application