Grokking Python Fundamentals
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Introduction to set in Python
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Python sets are collections that are both unordered and unindexed. They are used to store multiple items in a single variable. Sets are particularly useful for performing mathematical operations like unions, intersections, differences, and symmetric differences as only unique elements are stored.

Defining a Set

Sets in Python can be defined by enclosing elements within curly braces {} or by using the built-in set() function. A set automatically removes any duplicate entries, keeping only unique items.

Example: Creating a set

Explanation:

  • `fruit_set

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