Project Features

Middlewares :

1. Middleware for Character Type and Count Detection in Path
   A middleware that detects the type and count of characters in the request path.

2. Middleware for Prime or Composite Number Detection in Path
   A middleware that identifies if numbers in the path are prime or composite.

3. Middleware for Detecting Palindromic Numbers
   Middleware to check if the numbers in the path are palindromic.

Endpoints :

- POST

1. Endpoint for Storing Prime Numbers
   A POST endpoint to save prime numbers to an in-memory record.

2. Endpoint for Storing Palindromic Numbers
   A POST endpoint similar to #4 but for saving palindromic numbers.

3. Endpoint for Storing Both Prime and Palindromic Numbers
   A POST endpoint for saving both prime and palindromic numbers simultaneously.

- GET

4. Endpoint for Displaying Prime Numbers
   A GET endpoint to retrieve saved prime numbers.

5. Endpoint for Displaying Palindromic Numbers
   A GET endpoint similar to #7 but for palindromic numbers.

6. Endpoint for Displaying Both Prime and Palindromic Numbers
   A GET combined endpoint to display both prime and palindromic numbers.