Python

MAZE.py

from socket import create_connection

MAZE_SERVER = ('54.69.145.229', 16000)
RECV_SIZE = 8192


def main():
    conn = create_connection(MAZE_SERVER)
    response = conn.recv(RECV_SIZE)
    while True:
        print response
        if "Now " not in response:
            return

        response_lines = response.splitlines()
        find_delim = [x for x in response_lines if x.startswith('Now')][0]
        maze_lines = response_lines[response_lines.index(find_delim)+2:-1]
        maze_text = '\n'.join(maze_lines)

        moves = []
        past_paths = []
        current_pos = []
        starting_pos = []
        X_pos = []
        found_X = False
        past_move = ""

        for i, line in enumerate(maze_lines):
            for k, pos in enumerate(line):
                if pos == '>':
                    current_pos = [i,k]
                    starting_pos = [i,k]
                if pos == "X":
                    X_pos = [i,k]
        print maze_lines[current_pos[0]][current_pos[1]+1]
        while(not found_X):
            if(maze_lines[current_pos[0]][current_pos[1]+1] != "#" and past_move != "<"):       # right
                current_pos = [current_pos[0],current_pos[1]+1]
                past_move = ">"
                moves.append(">")
            elif(maze_lines[current_pos[0]][current_pos[1]-1] != "#" and past_move != ">"):       # left
                current_pos = [current_pos[0],current_pos[1]-1]
                past_move = "<"
                moves.append("<")
            elif(maze_lines[current_pos[0]+1][current_pos[1]] != "#" and past_move != "V"):       # up
                current_pos = [current_pos[0]+1, current_pos[1]]
                past_move = "^"
                moves.append("^")
            elif(maze_lines[current_pos[0]-1][current_pos[1]] != "#" and past_move != "^"):     # down
                current_pos = [current_pos[0]-1, current_pos[1]+1]
                past_move = "V"
                moves.append("V")
            elif(current_pos == X_pos):
                found_X = True
            else:
                current_pos = starting_pos
                past_paths = moves
                print past_paths
                moves = []
            #print moves
        solution = raw_input("Your solution: ")
        if not len(solution):
            return
        conn.send(solution)

        response = conn.recv(RECV_SIZE)


if __name__ == '__main__':
    main()