Discussion @ 1004. Sightseeing Trip @ Timus Online Judge

fytain why the output is 1 3 5 2 [2] // Problem 1004. Sightseeing Trip 1 Nov 2007 11:53

It should be 1 2 5 3 or sth others if started from node 1 and the sequence is in order.

I don't understand why it is 1 3 5 2.

Cao Ziwen Re: why the output is 1 3 5 2 // Problem 1004. Sightseeing Trip 6 Dec 2007 18:57

i think it is 2135

Edited by author 06.12.2007 18:58

yzthz Re: why the output is 1 3 5 2 // Problem 1004. Sightseeing Trip 17 Mar 2009 07:48

Both OK, notice that the routes are two-way

Discussion of Problem 1004. Sightseeing Trip