/*
 * See this URL for lots of information about Picobot:
 *
 *    http://www.cs.hmc.edu/~dodds/Picobot/index.html
 */

/*
 * Be sure to save this file before running!
 */
 
/* 
 * 
 *    State 0 is always the starting state 
 */
 
 
0                   // this indicates the map we want to start with

// Always go right! then straight, then left, then reverse

// Going north

0 *x** -> E 1          
0 xE** -> N 0
0 NEx* -> W 2          // 25
0 NEWx -> S 3
// If none of these apply, we're in a box.  that sucks.          
                      

// going east

1 ***x -> S 3
1 *x*S -> E 1
1 xE*S -> N 0
1 NExS -> W 2          //35

// going west

2 x*** -> N 0
2 N*x* -> W 2
2 N*Wx -> S 3
2 NxWS -> E 1

// going south

3 **x* -> W 2
3 **Wx -> S 3
3 *xWS -> E 1
3 xEWS -> N 0