https://github.com/dms-codes/kriptografi-hill

Hill Cipher Encryption This Python script performs Hill cipher encryption on a given plaintext message using a user-defined key and matrix size 'm'.
https://github.com/dms-codes/kriptografi-hill

hill-cipher python

Last synced: 2 days ago
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Hill Cipher Encryption This Python script performs Hill cipher encryption on a given plaintext message using a user-defined key and matrix size 'm'.

• Host: GitHub
• URL: https://github.com/dms-codes/kriptografi-hill
• Owner: dms-codes
• Created: 2022-11-16T01:51:02.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2023-09-30T22:53:31.000Z (over 1 year ago)
• Last Synced: 2023-09-30T23:29:47.994Z (over 1 year ago)
• Topics: hill-cipher, python
• Language: Python
• Homepage: https://github.com/dms-codes/kriptografi-hill
• Size: 0 Bytes
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Hill Cipher Encryption

This Python script performs Hill cipher encryption on a given plaintext message using a user-defined key and matrix size 'm'.

## Features

- Encrypts plaintext messages using the Hill cipher with a user-defined key and matrix size 'm'.

- Supports uppercase letters.

- Handles variable-sized plaintext and key input.

## Usage

1. Modify the `key`, `m`, and `plaintext` variables with the key and message you want to use.

2. Run the script by executing the following command in your terminal:

```bash

python your_script_name.py

```

3. The script will perform the encryption and print the ciphertext.

## Example

Suppose you have the following lines of code in your script:

```python

key = 'LIDH'

m = 2

plaintext = 'ES'

```

After running the script, you will see the following output:

```

Plaintext: ES

M = [[11  8]

 [ 3  7]]

P = [[ 4 18]

 [ 8 18]]

Ciphertext: SHYR

```

## License

This script is provided under the [MIT License](LICENSE).

```

Replace `"your_script_name.py"` with the actual name of your script. Feel free to customize the README.md file to include additional information or usage examples as needed for your project.