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Re:我也想知道为什么用Dijkstra不行In Reply To:我也想知道为什么用Dijkstra不行 Posted by:Belldandy at 2011-10-10 13:44:33 > 对每一个点都用一次，查看算法结束后该点是否大于1为什么不行 假设一个顶点在环里，那么以他为起始点，算法结束的时候他的值肯定小于初始值，那么对每个顶点都用一次不是可以么 Followed by: Post your reply here: |
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