Fundamentals Of Java:​

• Introduction To Java And Its Features

• Writing And Executing A Simple Java Program

• Data Types, Variables, And Operators

Control Structure:

• Decision-Making With If, If-Else, And Switch

• Looping With For, While, And Do-While

• Using Break And Continue Statements

• Nested Loops And Conditional Logic

 Arrays:

• Introduction To Arrays And Their Uses

• Single-Dimensional Arrays

• Multi-Dimensional Arrays

Strings:

• Basics Of String Class And String Literals

• String Methods And Operations (Concat, Compare, Substring, Etc.)

• Common String Manipulation Techniques

Methods:

• Defining And Calling Methods

• Method Parameters And Return Values

• Pass By Value In Java

• Code Reusability Through Methods

Classes & Objects, Method Overloading And Encapsulation:

• Defining Classes And Creating Objects

• Instance Variables And Methods

• Method Overloading (Same Name, Different Parameters)

• Encapsulation Using Getters And Setters

Constructors & Destructors:

• Introduction To Constructors

• Types Of Constructors (Default, Parameterized)

• Constructor Overloading

• ​Role Of Destructors In Java (Garbage Collection)

Inheritance:

• Concept Of Reusability In Java

• Single, Hierarchical And Multilevel Inheritance

• Benefits And Limitations Of Inheritance

Polymorphism:

• Compile-Time (Method Overloading) Polymorphism

• Runtime (Method Overriding) Polymorphism

• Dynamic Method Dispatch

Interfaces & Abstract Class:

• Difference Between Abstract Classes And Interfaces

• Defining And Implementing Interfaces

• Practical Use Cases Of Abstraction

Multithreaded Programming:

• Execute Multiple Tasks Simultaneously For Better Performance

• Learn Thread Creation, Synchronization, And Lifecycle Management

• Enhance Efficiency And Responsiveness Of Applications

Managing Errors & Exceptions:

• Handle Runtime Errors Safely Using Try-Catch And Throw

• Create Custom Exceptions For Better Debugging And Control

• Prevent Program Crashes And Ensure Smooth Execution