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 <[email protected]>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 > <[email protected]>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 <[email protected]> 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 [email protected]. >>> To unsubscribe from this group, send email to >>> [email protected]<algogeeks%[email protected]> >>> . >>> 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 [email protected]. >> To unsubscribe from this group, send email to >> [email protected]<algogeeks%[email protected]> >> . >> 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 [email protected]. > To unsubscribe from this group, send email to > [email protected]<algogeeks%[email protected]> > . > 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
