generate_valid_invalid_urls.py is a Python script for generating valid URLs by assembling URL components such as scheme, authority, path, query, and fragment, in accordance with RFC 3986 standards. It also includes a method for generating invalid URLs.

• Functions are designed to generate different types of characters needed for URLs, including percent-encoded characters, general delimiters, sub-delimiters, reserved, and unreserved characters.

• Random URL schemes are generated, which are crucial for defining the protocol to be used.

• Constructs the authority part, including user information, host (IPv4, IPv6, future IP versions), and port, essential for locating the resource.

• Generates paths in various forms, pivotal for specifying the resource location on the server.

• Supports the creation of query and fragment components, used for providing additional data and navigating within a page.

• Percent-encoding: Essential for encoding characters that may not be safely sent in URLs.
• Scheme: Defines the protocol used for the URL, such as HTTP or HTTPS.
• Authority: Specifies the domain name or IP address and port number, indicating the server.
• Path: Identifies the specific resource within the server.
• Query: Provides additional information to the server for resource retrieval.
• Fragment: Allows direct access to a subsection of the resource.

1. Installation: No external dependencies required.
2. Execution: python generate_valid_invalid_urls.py
3. Output: Prints 100 valid URLs to the console.

• Adjust the N variable to change the number of URLs generated.
• Modify maximum lengths for different components in their respective functions.

Contributions are welcome for improvements or new features.

Open-sourced under the MIT License.