What is set comprehension in Python?

What is set comprehension in Python?

Set comprehension is a concise way to create sets in Python using a single line of code. It follows the syntax: {expression for item in iterable if condition}.

Can you give me an example of set comprehension?

Sure! For instance, you can create a set of squares from a list of numbers like this: {x**2 for x in range(10)}.

What are the benefits of using set comprehension?

Set comprehension is more readable and often more efficient than using loops to create sets. It reduces code length and improves clarity.

Are there any limitations to set comprehension?

Yes, set comprehension can only be used for creating sets. If you need to maintain order or allow duplicates, consider using lists or tuples instead.