Could anybody explain me what is the topological sorting. I don't understand well graphs. so what is this algorithm and how it can be realized? Send me e-mail please: shohruhhon1@mail.ru thanx in advance

http://en.wikipedia.org/wiki/Topological_sorting
http://algolist.manual.ru/sort/top_sort.php (in russian)
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Google forever!

Thanx.