Watch Me Code - Solving Bite 21. Query a Nested Data Structure

Bob, Sat 14 July 2018, Codechalleng.es

beginner, bites of py, data structures, dict, dictionary comprehension, list, list comprehension, sum, video

I recorded a video solving Bite 21. Query a nested data structure. The exercise presents us with a dictionary of car manufacturers and their corresponding car models. We will extract various bits and pieces from it as well as sort the nested model lists. This is a common type of data structure so specially for a beginner it is important to have this become second nature. Prepare to learn more about looping, some string operations, and list / dict comprehensions.

Warning

Before watching the solution video, we highly encourage you to follow this promo link and try it yourself. Seriously, you learn n times more by having tried it yourself and comparing your solution to ours or via the Bite Forum feature (see at the end of the video). Enjoy!

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Where there other insights you got while doing this Bite exercise? We hope to salute you on the platform and Slack. And remember ...


Keep Calm and Code in Python!

-- Bob

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