swae | A service worker testing framework

So, the goal of this project was to scrape the results of the top 100 list, query a database to see if those titles were within it, and return back information of all top 100 songs not contained within said database. The datasets are as follows:

I've been trying to parse a dictionary, which is returned by a database I'm working on, but I'm not sure about the best approach to take. I think the difficulty is being caused by the fact that the list sizes within the dictionary are not symmetrical, so my approach doesn't seem to be able to pull out what I'm looking for.

The data structure looks like this:

I am developing a web scraper and have successfully been able to retrieve back the information from the site. The only issue is I need help on how to pass multiple command line arguments which will allow more data to be returned in my case I want to pass in multiple music artists to return what was found on the website.

I have tried using a for loop for the number of command line arguments. Then tried using a foreach loop.

I am scraping the billboard hot r&b/hip hop charts and I am able to get all my data but when I start to write my data to a csv the formatting is all wrong.

The data for Last Week Number, Peak Position and Weeks On Chart all appear under the first 3 columns of my csv and not the columns where the respective headers are.

This is my current code: