the selenium module can simulate clicks on various browser buttons as well through the following methodsclicks the back button clicks the forward button browser refresh(clicks the refresh/reload button browser quit(clicks the close window button browser back(browser forward(more information on selenium selenium can do much more beyond the functions described here it can modify your browser' cookiestake screenshots of web pagesand run custom javascript to learn more about these featuresyou can visit the selenium documentation at summary most boring tasks aren' limited to the files on your computer being able to programmatically download web pages will extend your programs to the internet the requests module makes downloading straightforwardand with some basic knowledge of html concepts and selectorsyou can utilize the beautifulsoup module to parse the pages you download but to fully automate any web-based tasksyou need direct control of your web browser through the selenium module the selenium module will allow you to log in to websites and fill out forms automatically since web browser is the most common way to send and receive information over the internetthis is great ability to have in your programmer toolkit practice questions briefly describe the differences between the webbrowserrequestsbs and selenium modules what type of object is returned by requests get()how can you access the downloaded content as string valuewhat requests method checks that the download workedhow can you get the http status code of requests responsehow do you save requests response to filewhat is the keyboard shortcut for opening browser' developer toolshow can you view (in the developer toolsthe html of specific element on web pagewhat is the css selector string that would find the element with an id attribute of mainweb scraping