

"""simple docstring"""






from __future__ import annotations

snake_case_   :   str        =       """Muhammad Umer Farooq"""
snake_case_   :   str        =       """MIT"""
snake_case_   :   List[Any]        =       """1.0.0"""
snake_case_   :   Any        =       """Muhammad Umer Farooq"""
snake_case_   :   Optional[Any]        =       """contact@muhammadumerfarooq.me"""
snake_case_   :   Optional[Any]        =       """Alpha"""

import re
from html.parser import HTMLParser
from urllib import parse

import requests







class       snake_case__  ( lowerCAmelCase_     ):







			def __init__(			self			: Tuple			,  lowercase			: str  ):





								'''simple docstring'''



								super().__init__()
								UpperCAmelCase			:   list[str]      =				[]
								UpperCAmelCase			:   str      =				domain







			def 			__lowerCAmelCase				(			self			: Union[str, Any]			,  lowercase			: str			,  lowercase			: list[tuple[str, str | None]]  ):





								'''simple docstring'''



								if tag == "a":
													# Check the list of defined attributes.
													for name, value in attrs:
																		# If href is defined, and not empty nor # print it.
																		if name == "href" and value != "#" and value != "":
																							# If not already in urls.
																							if value not in self.urls:
																												UpperCAmelCase			:   Dict      =				parse.urljoin(self.domain			,  lowercase  )
																												self.urls.append(lowercase  )



def   lowercase_	(    _lowercase       :		str	):




					'''simple docstring'''






					return ".".join(get_sub_domain_name(_lowercase	).split("."	)[-2:]	)



def   lowercase_	(    _lowercase       :		str	):




					'''simple docstring'''






					return parse.urlparse(_lowercase	).netloc



def   lowercase_	(    _lowercase       :		str = "https://github.com"	):




					'''simple docstring'''






					UpperCAmelCase			:   Any      =				get_domain_name(_lowercase	)

					# Initialize the parser
					UpperCAmelCase			:   Union[str, Any]      =				Parser(_lowercase	)

					try:
										# Open URL
										UpperCAmelCase			:   Tuple      =				requests.get(_lowercase	)

										# pass the raw HTML to the parser to get links
										parser.feed(r.text	)

										# Get links and loop through
										UpperCAmelCase			:   str      =				set()
										for link in parser.urls:
															# open URL.
															# read = requests.get(link)
															try:
																				UpperCAmelCase			:   str      =				requests.get(_lowercase	)
																				# Get the valid email.
																				UpperCAmelCase			:   List[Any]      =				re.findall("[a-zA-Z0-9]+@" + domain							,      read.text	)
																				# If not in list then append it.
																				for email in emails:
																									valid_emails.add(_lowercase	)
															except ValueError:
																				pass
					except ValueError:
										raise SystemExit(1	)

					# Finally return a sorted list of email addresses with no duplicates.
					return sorted(_lowercase	)


if __name__ == "__main__":
	snake_case_   :   int        =       emails_from_url("""https://github.com""")
	print(f'''{len(emails)} emails found:''')
	print("""\n""".join(sorted(emails)))





"""simple docstring"""






import os



def   lowercase_	(    ):




					'''simple docstring'''






					UpperCAmelCase			:   Union[str, Any]      =				os.path.join(os.path.dirname(_lowercase	)							,      "num.txt"	)
					with open(_lowercase	) as file_hand:
										return str(sum(int(_lowercase	) for line in file_hand	)	)[:10]


if __name__ == "__main__":
	print(solution())


