The dictionary is another of Python’s unique data types that is an incredibly powerful tool for any programmer. Dictionaries allow a programmer to match keys to their respective values, each of which can be of any data type (some restrictions apply). Best yet, dictionaries are hashable. This makes dictionaries the ideal choice of data type for storing related pieces of data together, especially when constant-time lookup is paramount.
Check out my book, “Building Smart LEGO MINDSTORMS EV3 Robots,” available on Amazon: https://amzn.to/2MyGVCl
My Patreon supporters for more than $5 for the month of August were: Louson and Jeffrey Jahja. Thank you very much!
My supporters on Patreon contribute additional funding that allow me to build up and improve this channel and to make more videos. If you would like to help, you can support me here: https://www.patreon.com/builderdude35
Special thanks to my friend Preston Nichols for designing Builderdude35’s introduction and logo!