Write code that uses import os, import glob or other libraries to write all the text files at this url into one variable book_files book_files = ('http://stup.pro/wp-content/uploads/2023/03/*.txt') book_files

import os

def read_files_in_directory(directory):
    for filename in os.listdir(directory):
        if not filename.endswith('.txt'):
            continue
        with open(filename, 'r') as f:
            lines = [l.strip() for l in f.readlines()]
            print(lines)
    return lines

read_files_in_directory(r'C:\Users\USER\Desktop\Python\Python Basics')