if adjacency matrix is given then try to check if adj[i][j]==1 and
adj[j][i]==1
On Sat, Jul 10, 2010 at 9:24 AM, Amit Jaspal <amitjaspal...@gmail.com>wrote:
> @ jalaj
> consider a graph
>
> 2->1
> 3->1
> 2->3
>
> apply dfs(1) n dfs(2)...
> will give u 2 components although GRAPH is connected....
>
>
> On Fri, Jul 9, 2010 at 10:23 PM, jalaj jaiswal
> <jalaj.jaiswa...@gmail.com>wrote:
>
>>
>> int count=0;
>> for every vertex v{
>> if visited[v]==0
>> dfs(v)
>> count++;
>> }
>> count is the number of components in graph........ or m i missing
>> something ?
>>
>>
>> On Fri, Jul 9, 2010 at 9:23 PM, amit <amitjaspal...@gmail.com> wrote:
>>
>>> How to check if a directed graph is connected.
>>>
>>> --
>>> You received this message because you are subscribed to the Google Groups
>>> "Algorithm Geeks" group.
>>> To post to this group, send email to algoge...@googlegroups.com.
>>> To unsubscribe from this group, send email to
>>> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com>
>>> .
>>> For more options, visit this group at
>>> http://groups.google.com/group/algogeeks?hl=en.
>>>
>>>
>>
>>
>> --
>> With Regards,
>> Jalaj Jaiswal
>> +919026283397
>> B.TECH IT
>> IIIT ALLAHABAD
>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "Algorithm Geeks" group.
>> To post to this group, send email to algoge...@googlegroups.com.
>> To unsubscribe from this group, send email to
>> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com>
>> .
>> For more options, visit this group at
>> http://groups.google.com/group/algogeeks?hl=en.
>>
>
> --
> You received this message because you are subscribed to the Google Groups
> "Algorithm Geeks" group.
> To post to this group, send email to algoge...@googlegroups.com.
> To unsubscribe from this group, send email to
> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com>
> .
> For more options, visit this group at
> http://groups.google.com/group/algogeeks?hl=en.
>
--
yezhu malai vaasa venkataramana Govinda Govinda
--
You received this message because you are subscribed to the Google Groups
"Algorithm Geeks" group.
To post to this group, send email to algoge...@googlegroups.com.
To unsubscribe from this group, send email to
algogeeks+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/algogeeks?hl=en.
