在n个顶点的有向完全图中，边的总数为（）条。 -题库考试答案搜索网

在n个顶点的有向完全图中，边的总数为（）条。

单选题

2021-07-17 18:51

A、n(n-1)/2
B、n(n-1)
C、n(n-2)
D、2n

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正确答案

B

试题解析

标签：计算机应用技术高起专数据结构期末考试综合作业哈尔滨师范大学计算机科学与技术专升本平时作业1

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