Discussion @ 1267. Yekaterinburg Subway @ Timus Online Judge

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Discussion of Problem 1267. Yekaterinburg Subway

How is it possible?(+)

Posted by Sergey Lazarev (MSU Tashkent) 9 Aug 2009 01:02

"train stops at each station are instant" and "it takes one second to board a train".
So, the man spend one second to board a train, but the train do not stop for a second at the station.

Re: How is it possible?(+)

Posted by Edric Mao 27 Oct 2011 20:33

That's the point really confuse me.

Edited by author 27.10.2011 20:34