import requests
from termcolor import colored
def get_password_chapter_a(url, start_file, end_file, secret_letter_loc):
    password_chars_list = list()
    for file_num in range(start_file, end_file + 1):
        file_request_url = url + 'file' + str(file_num) + '.nfo'
        resp = requests.get(file_request_url)
        print((colored(f"FILE #{file_num}\n", 'blue')),
              f"{resp.text}")
        password_chars_list.append(resp.text[secret_letter_loc - 1])
    secret_password = ''.join(password_chars_list)
    return secret_password
    # return sorted(secret_password)


def main():
    START_FILE = 11
    END_FILE = 34
    SECRET_LETTER_LOC = 100
    URL = "http://webisfun.cyber.org.il/nahman/files/"
    password_a = get_password_chapter_a(URL, START_FILE, END_FILE, SECRET_LETTER_LOC)
    print(colored(password_a, 'green'))

if __name__ == '__main__':
    main()