送交者: 自如 于 2010-03-29, 17:39:18:

回答: of course, we cannot solve them efficiently regardless 由 steven 于 2010-03-29, 17:26:35:

• solving a problem means given any instance in the problem, - steven (26 bytes) 2010-03-29, 17:51:41 (427065)
  • That's only one possible objective - 自如 (130 bytes) 2010-03-29, 17:54:30 (427068)
    • Even counting the randomized algorithms, it is still - steven (153 bytes) 2010-03-29, 18:14:27 (427082)
      • I don't disagree, in fact I think what you said is exactly my point :) - 自如 (370 bytes) 2010-03-29, 18:44:23 (427088)

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