OJ Board

shanto86, maybe a little bit late. Try this:
Input:

A1W S50N E
TURN HALF LEFT
STOP
END

My AC program output:

A0E S50N NE

Your output:

Illegal stopping place

You may need to verify further the command read, say something like GO 12ss, GO STRAIGHT -1, TURN LEFT SHARP, TURN RIGHT xxxx, etc ...

Hello Admins!

I stumbled over this thread: http://online-judge.uva.es/board/viewtopic.php?t=637

The 4th post in particular is interesting:
oh,I got AC now.But it's just unbelievable!!!
I changed the the const value esp in my program from 1e-10 to 1e-9 and
it got AC.I think there something wrong ...