How do I concatenate sets in Python with standard library only?

In Python, you can concatenate sets using methods provided by the standard library. However, it's important to note that sets are inherently unordered and contain unique elements. Therefore, "concatenation" in the context of sets usually refers to the union operation.

To concatenate two or more sets, you can use the `union()` method or the `|` operator. Below is an example that demonstrates how to do this:

# Example of concatenating sets in Python set1 = {1, 2, 3} set2 = {3, 4, 5} # Using the union method concatenated_set = set1.union(set2) print(concatenated_set) # Output: {1, 2, 3, 4, 5} # Using the | operator concatenated_set_operator = set1 | set2 print(concatenated_set_operator) # Output: {1, 2, 3, 4, 5}

Concatenate Sets Python Sets Union of Sets Python Programming

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