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问题详情

在块结构条件语句If-Then/Endif中。（）

A、必须至少有一个Elseif语句

B、可以有任意多个ElseIf-Then语句

C、如果没有Else语句，运行时将出现错误

D、给定的条件只能是关系表达式或逻辑表达式

时间：2021-08-20 00:03 关键词： vb考试计算机科学技术大学试题工学

答案解析

B

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