Introduction to Object-Oriented Concepts Definition and Purpose of a Class How to Define a Class in Java Creating Objects from a Class Fields, Methods, and Constructors Access Modifiers for Fields and Methods Static vs Instance Members Conclusion Introduction to Object-Oriented Concepts Java is an object-oriented...

Hash Table Defined Explanation of Hash Functions Handling Collisions (Chaining, Open Addressing) Understanding Load Factor Hash Table vs Array vs Map Implementation in Java (HashMap) Operations: Insert, Search, Delete Rehashing Mechanics Real-World Applications Conclusion Hash Table Defined Hash tables are an...

What is a Thread? Lifecycle of a Thread Creating Threads in Java Extending Thread vs Runnable Thread Methods Thread Priorities Synchronization Conclusion What is a Thread? In computing, a Thread in Java is the smallest unit of execution within a process. A process is an instance of a program in execution, and it can...

Understanding Queues and FIFO Principle Java Queue Interface Overview Common Implementations (LinkedList, PriorityQueue) Enqueue and Dequeue Operations Peeking vs Polling Blocking Queues: ArrayBlockingQueue, LinkedBlockingQueue Thread-Safe Queues(ConcurrentLinkedQueue) Bounded vs Unbounded Queues Iterating over a Queue Use...

What is JDBC? JDBC Architecture and Components Installing JDBC Driver Establishing a Database Connection Executing Queries with Statement Using Prepared Statement for Parameters Processing ResultSet Performing Inserts, Updates, Deletes Handling Transactions and Rollbacks Managing Exceptions and Resources Connection Pooling...

Introduction to MATLAB History and Evolution MATLAB Environment and Interface MATLAB Variables and Data Types Script and Function Files (.m) Vectorization Techniques Plotting and Data Visualization Simulink Overview Applications in Engineering and Research Conclusion What is MATLAB? MATLAB, short for MATrix LABoratory,...

Overview of XP History and Origin Key Principles of XP XP Lifecycle XP Practices (e.g., Pair Programming) Continuous Feedback Testing in XP XP Roles and Responsibilities Conclusion Overview of XP Extreme Programming (XP) is an agile software development methodology focused on improving software quality and...

Understanding Functions and Their Role Function Declaration vs Definition Function Calling Mechanisms Return Type and void Functions Parameter Passing by Value Using Multiple Parameters Recursion in C Functions Variable Scope and Lifetime Static vs Global Variables Conclusion Understanding Functions and Their...

Origins and Evolution of C Setting Up Your C Environment Basic Syntax and Structure of a C Program Variables, Data Types, and Operators Using printf and scanf Functions and Recursion Conditional Statements (if, switch) Loop Constructs Debugging and Compiling Writing Efficient C Code Origins and Evolution of C The C...

Who is a software developer? Overview of Responsibilities Skills Required (Languages, Tools, Soft Skills) Everyday Workflow and Roles Application Development Lifecycle Involvement Developer Collaboration with Other Teams Best Practices for Code Quality Career Path and Progression Specializations (App, Backend, Full‑Stack,...