https://github.com/codewithsegnet/hng-mobile-task-2

A Program for Data Encryption and Decryption using GitHub Gist
https://github.com/codewithsegnet/hng-mobile-task-2

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A Program for Data Encryption and Decryption using GitHub Gist

• Host: GitHub
• URL: https://github.com/codewithsegnet/hng-mobile-task-2
• Owner: CodewithSegNet
• License: mit
• Created: 2025-02-07T07:06:42.000Z (3 months ago)
• Default Branch: main
• Last Pushed: 2025-02-07T07:31:51.000Z (3 months ago)
• Last Synced: 2025-02-07T08:26:22.420Z (3 months ago)
• Size: 2.93 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Task Brief: Create a Program for Data Encryption and Decryption using GitHub Gist

- Objective: Develop a program using Dart, Javascript, Swift, or Kotlin, to encrypt and decrypt data securely. Share the solution as a GitHub Gist for public collaboration and code reuse. It should be case sensitive.

- Requirements:

Programming Language: Choose one of the following:

Dart (Flutter support optional)

React (using JavaScript or TypeScript)

Swift (iOS application or CLI)

Kotlin (Android or CLI)

Native Android (Java or Kotlin)

- Functionality:

The program must implement the following:

- Encryption: A method to securely encrypt a given input string using an encryption algorithm.

- Decryption: A method to decrypt the encrypted string back to its original state.

- Key: A secret string that is used to encrypt and decrypt.

Encryption/Decryption Algorithm: Create your custom encryption algorithm that uses a string for encryption and decryption.

- Input/Output:

* Encryption Input: A plaintext string and a secret key.

* Output: Encrypted string.

* Decryption Input: An encrypted string and a secret key.

* Output: Decrypted string.

- Code Structure: Provide modular, reusable functions or methods for encryption and decryption. Add comments and documentation for code clarity.

- Deliverables:

* GitHub Gist: Create a Gist and include the following:

Source code file(s)

Instructions for usage

Example inputs and outputs

- Bonus Features: Add an interactive interface (e.g., Flutter UI, React web form, or Android app UI) & upload app to Appetize