This is notes, mainly for myself. I decided to make them public.

This Repository is about Object Oriented Programming Concepts

Tool for hiding and extracting data within PNG files

Encapsulation binds together the code and data in a single unit of work (a class) and acts as a defensive shield that doesn’t allow the external code to access this data directly.

Course Work: Creating Mini Data Encryption Standard with CBC mode. It Encrypts input data of format: "10 Alphabets"+"."+"10 digit number"+" ". Example: "hellothere.1234567890 "

Comprehensive resource on OOP principles (Encapsulation, Inheritance, Polymorphism, Abstraction), advanced concepts (Interfaces, Abstract Classes, Nested Classes, Lambda Expressions, Generics), and design patterns (Singleton, Factory, Adapter, Strategy). Includes detailed docs, Java/C++ code examples, diagrams, and exercises. Contributions welcome!

my projects

This repository contains c++ assignments solutions of C++ bootcamp course of Ineuron

Small library hiding data in LSB of RGB channels of an image.

A progarm to encode text data into Image with decoding Function. Steganography is the technique of hiding secret data within an ordinary, non-secret, file or message in order to avoid detection; the secret data is then extracted at its destination. The use of steganography can be combined with encryption as an extra step for hiding or protecting d

Text hiding in image using LSB algorithm

A simple local save system with hiding data and integrity check features.

You can do everything if you want !!! ☺️

A software to perform multiple kinds of overt and covert steganography

Hides 10 alphabets and 10 letters into a Text file.

OOP projects exhibiting main properties of simple and complex classes, operators' overloading etc.

A simple client-server system that uses RRBE to handle pictures

BBIS (Binary-Based Instruction Substitution) is a novel technique to hide data in executables. This is achieved by changing assembly instructions to equivalent instructions in the executable's code according to binary string of the data to hide.

This program aims to hide text in text files, audio files, images and encrypt the text.

Hide data inside images. uses least significant bit Steganography to hide data inside images