Python script to scrape links from array of urls

Python script developer needed to create a script that can scrape links, including video links, from a large array of URLs coming from a text file. The script should be able to handle more than 50 URLs.
The script will target the 'a' tag and 'iframe' tag.
The output will be saved in another text file and
will show the URL from the top then list the links from that URL then loop again.

Requirements:
- Proficient in Python programming language
- Experience with web scraping
- Familiarity with parsing HTML and extracting links
- Ability to handle large datasets efficiently

Responsibilities:
- Develop a Python script that can extract links from a given array of URLs
- Implement functionality to extract video links as well
- Ensure the script can handle a large number of URLs efficiently

Skills and Experience:
- Strong programming skills in Python
- Experience with web scraping libraries such as Beautiful Soup or Scrapy
- Knowledge of HTML parsing and regular expressions
- Familiarity with handling large datasets and optimizing performance

If you have the skills and experience required for this project, please submit your proposal.