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2966答案有问题????这题对于数据输入 1 0 4 5 18 1 1 1 0 2 0 2 -1 3 -1 3 1 4 1 4 2 6 2 6 3 4 3 4 5 3 5 3 3 2 3 2 2 0 2 0 1 我用一个过了的程序算出来是7.4多,但是我把图画出来,最短路应该是从(1,0)-(0,1)-(0,2)-(3,5)-(4,5),距离是2+4*跟2=7.6多, 我不知道是怎么回事了,麻烦管理员和有兴趣的同学给看看是怎么回事。多谢了! Followed by: Post your reply here: |
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