Discussion @ 1137. Bus Routes @ Timus Online Judge

Failed Peter Is it possible to output 0? [5] // Problem 1137. Bus Routes 3 Apr 2004 19:05

Vlad Veselov I think no. // Problem 1137. Bus Routes 5 Apr 2004 21:46

It is possible to move from any stop to any other stop. On every step you can find number of stop, that is in our new rote now, and that in one of other rotes, and add this rote. May I mistaken?

Nebula Re: Is it possible to output 0? // Problem 1137. Bus Routes 15 Apr 2004 06:46

can the graph disconnect?

Diac Paul Re: Is it possible to output 0? // Problem 1137. Bus Routes 9 Aug 2004 17:22

No it is not. Or al leat my program never did and I got AC :)))

chnlkw Re: Is it possible to output 0? [1] // Problem 1137. Bus Routes 8 Apr 2008 19:03

Is it?

2
2 1 2 1
2 3 4 3

Bojko Re: Is it possible to output 0? // Problem 1137. Bus Routes 11 Jul 2009 20:24

Look at the statement. "..Fishburg old residents stated that it was possible to move from any stop to any other stop.."

Discussion of Problem 1137. Bus Routes