Discussion @ 1314. Chase in Subway @ Timus Online Judge

Danica Porobic WA on #3, can someone give me some tests or some hints? [3] // Problem 1314. Chase in Subway 2 Sep 2004 02:27

If someone wants to try to debug my code or give me a hint or help me some other way, send me a mail on dporobic@eunet.yu

Danica Porobic Hint (+) [2] // Problem 1314. Chase in Subway 5 Sep 2004 15:44

Detail that made my WA #3 to AC : If the line is defined as follows: 3 1 2 3 then spans are 1-2 and 2-3, and not 1-3!!! Line aren't cycles....

Alex Fetisov Re: Hint (+) [1] // Problem 1314. Chase in Subway 4 Sep 2006 11:40

When I had WA#3, this test helped:
1
1 1
1 1
The right answer is 1

Srihari Seshadri Re: Hint (+) // Problem 1314. Chase in Subway 5 Apr 2011 00:55

That isn't a valid test case, though, because the K >= 2. You cannot have a line with only one station.

Discussion of Problem 1314. Chase in Subway