What are some examples of Python comprehensions?

What are some examples of Python comprehensions?

Python comprehensions are a concise way to create lists, dictionaries, or sets. Would you like to see examples for each?

Yes, please show me list comprehensions first.

Sure! A list comprehension can be used to create a list of squares like this: [x**2 for x in range(10)]. This will give you the squares of numbers from 0 to 9.

That's great! What about dictionary comprehensions?

For dictionaries, you can use a comprehension like this: {x: x**2 for x in range(5)}. This creates a dictionary where the keys are numbers and the values are their squares.

Awesome! Can you give me an example of a set comprehension?

Absolutely! A set comprehension can be written as {x for x in 'hello' if x not in 'aeiou'}. This will give you a set of consonants from the word 'hello'.