qstn :http://www.spoj.com/problems/PARADOX/
can anyone please help me giving a detail tutorial. i mean why to use DFS??
I found solution in this link but can’t understand
Thank you
qstn :http://www.spoj.com/problems/PARADOX/
can anyone please help me giving a detail tutorial. i mean why to use DFS??
I found solution in this link but can’t understand
Thank you
Go through this link…hope this helps…
P.S.: Not only for dfs…this site will help you with many algorithms!!!
I know DFS but problem is that why to apply for this qstn not how to apply?