For this tutorial I learned how to manipulate and slice pieces I want in a code. Also printing certain pieces of a code too. Like instead of the whole code being printed I can print a certain piece. Also using certain parts of a code to equate to something if this is less than or equal to or more than. Also using lambda expression to filter out certain things. For this whole tutorial it pretty much focused on using certain functions and expression to filter out unwanted pieces of information.