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对呀，本来达到目的的途径有很多，为什么一定要拓扑排序，而且挺复杂的In Reply To:我想很多人是想复杂了.... Posted by:suisui at 2008-09-08 22:05:28 我用的和上述差不多，时间O(n*n*m) Followed by: Post your reply here: |
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