OJ Board

Thanks for ur reply Jan
finally AC

I've checked my program with inputs from this board and it gave the correct outputs but it continue to WA...
can anybody give me some hint...
and is it right if
INPUT OUTPUT

for your inputs my AC program gave: OUTPUT ########## ########## ########## ########## ########## _________ ############## ############## ############## ############## ############## _________ ############## ############## ############## ############## ############## ############## ############## ##...

wow... Thanks a lot helloneo
finally AC-ed

Thanks for replying Jan but I still got WA... is there any tricky cases that I missed? are these I/O valid and correct? INPUT 6 CBA DEF up AF BC up BA CD up CBA DEF up A B up BA CD up CBA DEF up B A down BA CD up CBA DEF down AF BC down BA CD down CBA DEF down A B down BA CD down CBA DEF down B A up...

can anybody give me some critical I/O? I've checked my program with the input in this board and it gives the same result ... here's the sample of my input: input: 7 ABC DEF even GHI JEF even K EF up ED FG even AB CI down A D down ED FG even AB CI down D A up ED FG even CI AB up A D down ED FG even A...