如何在Python中提取小写元音/辅音？

import re

def extract_vowels_consonants(text):
    vowels = re.findall(r'[aeiou]', text)
    consonants = re.findall(r'[bcdfghjklmnpqrstvwxyz]', text)
    return vowels, consonants

text = "Hello World"
vowels, consonants = extract_vowels_consonants(text)
print("Vowels:", vowels)
print("Consonants:", consonants)

Vowels: ['e', 'o', 'o']
Consonants: ['H', 'l', 'l', 'W', 'r', 'l', 'd']

def extract_vowels_consonants(text):
    vowels = [char for char in text if char in 'aeiou']
    consonants = [char for char in text if char.isalpha() and char not in 'aeiou']
    return vowels, consonants

text = "Hello World"
vowels, consonants = extract_vowels_consonants(text)
print("Vowels:", vowels)
print("Consonants:", consonants)

Vowels: ['e', 'o', 'o']
Consonants: ['H', 'l', 'l', 'W', 'r', 'l', 'd']

def extract_vowels_consonants(text):
    vowels = list(filter(lambda char: char in 'aeiou', text))
    consonants = list(filter(lambda char: char.isalpha() and char not in 'aeiou', text))
    return vowels, consonants

text = "Hello World"
vowels, consonants = extract_vowels_consonants(text)
print("Vowels:", vowels)
print("Consonants:", consonants)

Vowels: ['e', 'o', 'o']
Consonants: ['H', 'l', 'l', 'W', 'r', 'l', 'd']