Discussion @ 2020. Traffic Jam in Flower Town @ Timus Online Judge

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Discussion of Problem 2020. Traffic Jam in Flower Town

WA TEST #6.

Posted by Jumabek Alikhanov 25 Mar 2015 13:26

Can anyone give me some clue please?

Re: WA TEST #6.

Try this test:

LFR
FLR

Ans should be 4, not 5