Introduction to Serialization in Java What is Serialization and Deserialization? Importance and Use Cases of Serialization How Serialization Works in Java java.io.Serializable Interface Explained Transient Keyword and Its Role SerialVersionUID: Purpose and Usage Custom Serialization Using writeObject() and readObject() ...

Introduction to Sorting Algorithms What is Selection Sort Algorithm? How to Selection Sort Algorithm Works Pseudocode for Selection Sort Selection Sort with Example (Dry Run) Implementation in C, C++, Java, and Python Time & Space Complexity Analysis Comparison with Other Sorting Algorithms Advantages and Disadvantages of...

Introduction to Filling Algorithms What is the Boundary Fill Algorithm? Difference Between Boundary Fill and Flood Fill Types of Boundary Fill (4-connected vs 8-connected) Algorithm Logic and Step-by-Step Explanation Pseudocode for Boundary Fill Algorithm Recursive vs Iterative Implementation Applications in Computer Graphics and...

Introduction to Function Overriding Difference Between Overloading and Overriding Basic Syntax of Function Overriding Rules for Function Overriding in C++ Using Virtual Functions in C++ Role of Inheritance in Overriding Base Class vs Derived Class Behavior Overriding with Pointers and References Use of the override and final...

Inheritance in C++ Types of Inheritance in C++ What is Hybrid Inheritance? Examples of Hybrid Inheritance Diamond Problem in Hybrid Inheritance Advantages of Hybrid Inheritance Disadvantages and Complexity Use Cases of Hybrid Inheritance Best Practices for Hybrid Inheritance Conclusion Inheritance in C++ Inheritance...

What is Asymptotic Analysis? Importance in Algorithm Design Big O Notation Omega (Ω) and Theta (θ) Notations Comparing Growth Rates Best, Worst, and Average Case Graphical Interpretation Common Time Complexities Space Complexity Notation Choosing Efficient Algorithms Interview-Oriented Questions Conclusion ...

Introduction to Maximum Subarray Problem Problem Statement and Real-World Use Cases Brute Force Approach Time Complexity: O(n³) Understanding Kadane’s Principle Algorithm Explanation Step-by-Step Implementation in C/C++/Java/Python Handling All Negative Numbers Variants of Kadane’s Algorithm Sample Problem Statements ...

Introduction to Control Statements If, If-else, and Nested if Statements Switch-Case Statements Loops in C (for, while, do-while) Break and Continue Keywords Goto Statement (Use with Caution) Conditional Operator (?:) Infinite Loops and Exit Conditions Practical Scenarios Using Control Statements Logical Operators and Their...

What are Java Frameworks? Benefits of Using Java Frameworks Spring Framework Overview Hibernate ORM Framework Struts MVC Framework JSF (JavaServer Faces) Play Framework Dropwizard for Microservices JavaFX for Desktop UI Popular Projects and Real-World Use Cases Conclusion What are Java Frameworks? Java Frameworks...

Introduction to String Handling What is StringBuilder? Differences: String vs StringBuilder vs StringBuffer Common Methods: append(), insert(), delete() Performance Comparison Method Chaining Reversing a String Capacity and ensureCapacity() Using toString() Conclusion Introduction to String Handling String...