Talk:Last letter-first letter

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Revision as of 20:52, 5 June 2011 by rosettacode>MagiMaster (Created page with "==Number of names== This is equivalent to asking for the longest path in a directed graph, which is an NP-complete problem. That doesn't rule it out as a task, but running it on ...")
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Number of names

This is equivalent to asking for the longest path in a directed graph, which is an NP-complete problem. That doesn't rule it out as a task, but running it on a graph with 646 nodes might take too long. Also, since it seems to be rare to use external files to store the data (or at least I haven't seen many tasks that call for that) having all the names in each example would get really cluttered. MagiMaster 20:52, 5 June 2011 (UTC)