
'''simple docstring'''







def       snake_case_	(       __SCREAMING_SNAKE_CASE      :				Optional[Any] = "mytext.txt"   ,   __SCREAMING_SNAKE_CASE      :				Optional[Any] = False							):



						"""simple docstring"""





						import socket

						lowercase_			:  Dict									= 12312  # Reserve a port for your service.
						lowercase_			:  Optional[int]									= socket.socket()  # Create a socket object
						lowercase_			:  Dict									= socket.gethostname()  # Get local machine name
						sock.bind((host, port)							)  # Bind to the port
						sock.listen(5							)  # Now wait for client connection.

						print('''Server listening....'''							)

						while True:
												lowercase_			:  Any									= sock.accept()  # Establish connection with client.
												print(F'''Got connection from {addr}'''							)
												lowercase_			:  Optional[Any]									= conn.recv(1024							)
												print(F'''Server received: {data = }'''							)

												with open(_UpperCAmelCase   ,   '''rb'''							) as in_file:
																		lowercase_			:  Any									= in_file.read(1024							)
																		while data:
																								conn.send(_UpperCAmelCase							)
																								print(F'''Sent {data!r}'''							)
																								lowercase_			:  Optional[int]									= in_file.read(1024							)

												print('''Done sending'''							)
												conn.close()
												if testing:  # Allow the test to complete
																		break

						sock.shutdown(1							)
						sock.close()


if __name__ == "__main__":
							send_file()





'''simple docstring'''







import math
def       snake_case_	(       __SCREAMING_SNAKE_CASE      :				int							):



						"""simple docstring"""





						if 1 < number < 4:
												# 2 and 3 are primes
												return True
						elif number < 2 or number % 2 == 0 or number % 3 == 0:
												# Negatives, 0, 1, all even numbers, all multiples of 3 are not primes
												return False

						# All primes number are in format of 6k +/- 1
						for i in range(5   ,   int(math.sqrt(__SCREAMING_SNAKE_CASE							) + 1							)   ,   6							):
												if number % i == 0 or number % (i + 2) == 0:
																		return False
						return True
def       snake_case_	(       __SCREAMING_SNAKE_CASE      :				int = 2000000							):



						"""simple docstring"""





						return sum(num for num in range(3   ,   __SCREAMING_SNAKE_CASE   ,   2							) if is_prime(__SCREAMING_SNAKE_CASE							)							) + 2 if n > 2 else 0


if __name__ == "__main__":
							print(f"""{solution() = }""")



