Thanks for visiting my GitHub account! For More Visit-> https://en.wikipedia.org/wiki/Cryptography Required Software Python Download PyCharm (Community Edition) Download Or, Visual Studio Code Download Note: For VS Code (Extension) Python (Updated version) Python Debugger Pylance Process of Install Package in VS Code Write the command in the command prompt of VS code python -m venv myenv myenv\Scripts\activate i.e pip install numpy Features Problem List