发布网友 发布时间:2022-05-06 08:22
共2个回答
热心网友 时间:2022-06-29 02:53
the businessman question is that :a businessman start his trip from one of n cities,go through all the cities except the first one ,so we ask:which road is the shortest one?热心网友 时间:2022-06-29 02:53
你去《离散数学》这本书的图论里面找找!有这到题的答案,!