new_contents: """The maze search problem."""
  from __future__ import print_function
  
  def search_from(maze, start_row, start_col):
  	pass
  
  
  class Maze(object):
  	def __init__(self, maze_file):
  		pass
  
  	def draw_maze(self):
  		pass
  
  	def draw_centered_box(self, x, y, color):
  		pass
  
  	def move_turtle(self, x, y):
  		pass
  
  	def drop_breadcrumb(self, color):
  		pass
  
  	def update_position(self, row, col, val=None):
  		pass
  
  	def is_exit(self, row, col):
  		pass
  
  	def __getitem__(self, idx):
  		pass
  
  
  def main():
  	pass
  
  
  if __name__ == '__main__':
  	main()
  
subject: Add alg_maze_search.py