How do I map sets in Python with examples?

In Python, mapping sets can be achieved using various methods, including comprehensions and built-in functions like `map()`. Mapping allows you to apply a function to each element in a set, producing a new set containing the results.

Here are some examples to illustrate how to map sets in Python:

# Example 1: Using set comprehension original_set = {1, 2, 3, 4, 5} mapped_set = {x ** 2 for x in original_set} print(mapped_set) # Output: {1, 4, 9, 16, 25} # Example 2: Using the map() function def square(x): return x ** 2 original_set = {1, 2, 3, 4, 5} mapped_set = set(map(square, original_set)) print(mapped_set) # Output: {1, 4, 9, 16, 25}

Python map sets set comprehension set mapping programming

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