title: In python, I'm trying to create a list of letters(a,b,c,d...aa,ab,ac...) but I'm not sure how to do this, do you know how to do this?
body: <p>I'm trying to create a long list of strings of letters, then add .com to the end of them, so I can ping each website, then add working ones to a list of websites as a sort of web scraping project, but I just don't know how to create the list of websites, so I am trying to make a list like (a,b,c,d,e...aa,ab,ac,ad), which will all be pinged to check if it responds.</p>