From each place it is possible to reach through lines every other place, however it need not be a direct connection, it can go through several exchanges
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- Mon May 14, 2012 10:49 am
- Forum: Volume 3 (300-399)
- Topic: 315 - Network
- Replies: 68
- Views: 33501
Re: 315 Network
The given graph is always connected, as given in the problem description.