Implementing Affine Encryption in Python

Beginner

In this project, you will learn how to implement the Affine Encryption algorithm in Python. The Affine Cipher is a type of substitution cipher that combines the characteristics of the shift cipher and the multiplier cipher. It uses a cryptographic function to encrypt one letter per letter, providing a simple yet effective way to encrypt and decrypt text.

Python

Introduction

In this project, you will learn how to implement the Affine Encryption algorithm in Python. The Affine Cipher is a type of substitution cipher that combines the characteristics of the shift cipher and the multiplier cipher. It uses a cryptographic function to encrypt one letter per letter, providing a simple yet effective way to encrypt and decrypt text.

👀 Preview

Sample 1: welcome - > oclsaqc
Sample 2: welcome - > oclsaqc
Sample 3: Qrwe - > Qroc
Sample 4: None - > None

🎯 Tasks

In this project, you will learn:

  • How to implement the affine encryption function in Python
  • How to test the affine encryption function with sample inputs
  • How to encrypt user input using the affine encryption function

🏆 Achievements

After completing this project, you will be able to:

  • Understand the basic principles of the Affine Cipher
  • Implement the affine encryption algorithm in Python
  • Encrypt and decrypt text using the affine encryption function
  • Test the affine encryption function with various inputs

Teacher

labby

Labby

Labby is the LabEx teacher.