new_contents: #!/usr/bin/env python3
  import sys, socket, random
  
  def read_board(s):
  	board = []
  	lines = s.recv(4096).decode("utf-8").split("\n")
  
  	for line in lines:
  		line = line.strip()
  
  		if line.startswith("=="):
  			return (board, int(line[3:]))
  
  		if line.startswith("FIN"):
  			print("Done: " + line[4:])
  			sys.exit()
  
  		board.append(line.split(" "))
  
  	return board
  
  def up(s):
  	s.send("u\n".encode("utf-8"))
  
  def down(s):
  	s.send("d\n".encode("utf-8"))
  
  def left(s):
  	s.send("l\n".encode("utf-8"))
  
  def right(s):
  	s.send("r\n".encode("utf-8"))
  
  s = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
  s.connect(sys.argv[1])
  
  # register name
  s.send("example-bot\n".encode("utf-8"))
  previous_score = 0
  
  while True:
  	board = read_board(s)
  
  	direction = random.randint(1, 4)
  
  	if direction == 1:
  		up(s)
  	elif direction == 2:
  		down(s)
  	elif direction == 3:
  		left(s)
  	else:
  		right(s)
subject: Add example implementation of game bot