Comments on: Labyrinth Solver http://blog.labix.org/2005/10/07/labyrinth-solver by Gustavo Niemeyer Mon, 16 Jan 2012 12:12:57 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: Spence http://blog.labix.org/2005/10/07/labyrinth-solver/comment-page-1#comment-78079 Spence Thu, 29 Apr 2010 13:48:00 +0000 http://blog.labix.org/2005/10/07/labyrinth-solver/#comment-78079 How could this program print an output of the maze for every position the program moves? How could this program print an output of the maze for every position the program moves?

]]> By: Dinu http://blog.labix.org/2005/10/07/labyrinth-solver/comment-page-1#comment-10 Dinu Wed, 12 Oct 2005 12:00:37 +0000 http://blog.labix.org/2005/10/07/labyrinth-solver/#comment-10 Even shorter, but also more cryptic ;-) <pre> from operator import or_ if reduce(or_, [solve(maze, posx+i, posy+j, sizex, sizey) for i,j in zip((1,-1,0,0), (0,0,1,-1))]): </pre> instead of: <pre> if (solve(maze, posx+1, posy, sizex, sizey) or solve(maze, posx-1, posy, sizex, sizey) or solve(maze, posx, posy+1, sizex, sizey) or solve(maze, posx, posy-1, sizex, sizey)): </pre> Even shorter, but also more cryptic ;-) 

from operator import or_
    if reduce(or_, [solve(maze, posx+i, posy+j, sizex, sizey)
                    for i,j in zip((1,-1,0,0), (0,0,1,-1))]):

instead of:

    if (solve(maze, posx+1, posy, sizex, sizey) or
        solve(maze, posx-1, posy, sizex, sizey) or
        solve(maze, posx, posy+1, sizex, sizey) or
        solve(maze, posx, posy-1, sizex, sizey)):
]]> By: Gustavo Niemeyer http://blog.labix.org/2005/10/07/labyrinth-solver/comment-page-1#comment-9 Gustavo Niemeyer Fri, 07 Oct 2005 13:32:31 +0000 http://blog.labix.org/2005/10/07/labyrinth-solver/#comment-9 A cure to labyrinthitis in 16 lines of Python would be *really* nice. Hehehe :-) A cure to labyrinthitis in 16 lines of Python would be *really* nice. Hehehe :-)

]]> By: Eduardo Habkost http://blog.labix.org/2005/10/07/labyrinth-solver/comment-page-1#comment-8 Eduardo Habkost Fri, 07 Oct 2005 13:19:52 +0000 http://blog.labix.org/2005/10/07/labyrinth-solver/#comment-8 When I first read the text, I thought "What? A solution to <a href="http://en.wikipedia.org/wiki/Labyrinthitis">Labyrinthitis</a>?" When I first read the text, I thought “What? A solution to Labyrinthitis?”

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