试题详情
- 单项选择题You are developing an ASP.NET Web page that will display the median value from a sequence of integer values. You need to create an extension method to compute the median value. Which interface should you add the extension method to？（）
A、 IComparer<T>
B、 IEnumerable<T>
C、 IEnumerator<T>
D、 IEqualityComparer<T>
- B
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