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关注：1
2013-05-23 12:21
求翻译：For each comparison,the adversary considers how many permutations of the keys are consistent with both possible answers.It gives the response consistent with the most permutations.Thus after each comparison,the number of remaining permutations is at least half as many as before the comparison. There are n! possible是什么意思？ 待解决
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- 离问题结束还有
For each comparison,the adversary considers how many permutations of the keys are consistent with both possible answers.It gives the response consistent with the most permutations.Thus after each comparison,the number of remaining permutations is at least half as many as before the comparison. There are n! possible
问题补充： |
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2013-05-23 12:21:38
对手对于每一个比较，认为多少个键的排列是一致的，都可能answers.It给人的响应与每次比较后最permutations.Thus一致，剩余的排列数，至少有一半是作为比较之前的许多。有是N!可能
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2013-05-23 12:23:18
为每一个比较多的对手认为如何排列的密钥是符合这两个可能的答案。它使的反应符合最排列。这样,在每个比较的数目仍然排列是至少一半的许多以前一样在比较。 有N! 可能
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2013-05-23 12:24:58
为每比较，敌人考虑钥匙的多少变更与两个可能的答复是一致的。它给反应一致与多数变更。因而在每比较以后，剩余的变更的数量是至少一半和一样多在比较之前。 有n! 可能
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2013-05-23 12:26:38
对于每个比较，敌人认为多少排列的键都符合这两种可能的答案。它使大多数的排列与一致的反应。因此每个比较后, 的剩余排列数是至少一半多达之前比较。有 n ！可能
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2013-05-23 12:28:18
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