🎓 OOPs with C++

Welcome to my Object-Oriented Programming (OOP) repository! This workspace contains a comprehensive collection of C++ programs, demonstrating everything from fundamental logic to advanced object-oriented paradigms.

📂 Core Concepts Covered

• Classes & Objects – Understanding the blueprint and the instance.
• Encapsulation – Data hiding and using access specifiers.
• Abstraction – Using header files and abstract classes.
• Inheritance – Code reusability (Single, Multiple, Multilevel, etc.).
• Polymorphism – Compile-time (Overloading) and Runtime (Overriding).
• Constructors & Destructors – Managing object lifecycles and memory.
• File Handling – Reading and writing data to external files.

🗂️ Repository Structure

├── function calls/
│   ├── Call by Pointer.cpp
│   ├── Call by Reference.cpp
│   └── Call by value.cpp
├── functions/
│   ├── Data or member Functions.cpp
│   ├── Functions.cpp
│   └── Inline Function.cpp
├── object oriented paragidm/
│   ├── Multilevel Inheritance.cpp
│   ├── Multiple Inheritance.cpp
│   └── Single Inheritance.cpp
├── operations and conditions/
│   ├── Array addition.cpp
│   ├── Array multiplication.cpp
│   ├── Even or odd no.cpp
│   ├── Factorial of a Number.cpp
│   ├── LoginValidation.cpp
│   ├── Reversing a Number.cpp
│   ├── Sum of 1st N Numbers.cpp
│   └── Switch Statement.cpp
|   |__ RuntimePolymorphism.cpp
├── ExceptionHandling.cpp
├── FileHandling.cpp
├── NestedLoop.cpp
├── NumSwapUsingPointers.cpp
|-- TemplateGenerics.cpp
├── LICENSE
└── README.md

Tech Stack & Environment

• Language: C++ (C++11 and beyond)
• Compiler: GCC / G++ (MinGW)
• IDE / Editor: VS Code / Git Bash
• OS: Windows / Linux

How to Compile & Run

To run any of these programs locally, open your terminal and use the g++ compiler:

# Compile the file
g++ filename.cpp -o output_name

# Run the executable (Linux/Mac)
./output_name

# Run the executable (Windows)
output_name.exe

🧠 Future Scope

• Implementing advanced Data Structures (Linked Lists, Trees, Graphs) using OOP.
• Multithreading and Concurrency in C++.
• Socket programming for networking tools (Cybersecurity focus).

✍️ Author

Rudranarayan Jena
Founder @ Voxion Labs
GitHub Profile