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Re:原来 当拓扑排序不唯一(当然也就不确定)的时候 还要判断是否有环! nightKnight 2004-09-15 02:38:00.0 Problem 1094In Reply To:Re:原来 当拓扑排序不唯一(当然也就不确定)的时候 还要判断是否有环! nightKnight 2004-09-15 02:38:00.0 Problem 1094 Posted by:IceKingdom at 2008-10-24 11:18:39 > 15 60 > B<M > M<H > N<G > N<E > I<D > B<D > A<J > O<D > D<J > F<E > I<L > F<B > I<C > C<E > I<K > I<J > A<E > B<L > G<J > A<G > N<H > H<J > K<N > K<E > F<J > C<D > K<M > G<L > F<H > M<L > A<K > B<K > E<L > B<H > F<D > M<E > M<G > N<L > O<J > D<H > O<B > B<C > A<L > I<B > F<L > C<L > A<C > N<O > A<B > F<C > K<J > C<G > O<E > I<O > D<E > I<N > F<N > M<J > H<L > N<D > > ans:Inconsistency found after 48 relations. > 如果不确定的时候没有找环,就是cannot determined了!! 太感谢了!!! 这里wa,差点让我崩溃了 Followed by: Post your reply here: |
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