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Python Day #12: Dictionaries vs Sets: What They Are and When to Use Them

Python Day #12: Dictionaries vs Sets: What They Are and When to Use Them

Learn how to use Python dictionaries and sets. Discover key differences, real-world examples, and why these data structures matter in modern Python.

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Josh Wenner
Jul 08, 2025
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The Nerd Nook
The Nerd Nook
Python Day #12: Dictionaries vs Sets: What They Are and When to Use Them
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Bam, you’ve wrapped your head around lists and tuples, those are the two data structures we looked at last week, a great way to ease you into these concepts.

Since you now have an understanding on the…

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