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摘要: http://www.cnblogs.com/jiel/p/5852591.html 众所周知求一个图的哈密顿回路是一个NPC问题: In the mathematical field of graph theory, a Hamiltonian path (or traceable path) i 阅读全文
posted @ 2016-09-19 00:47 toka 阅读(771) 评论(11) 推荐(0) 编辑