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问题详情

去掉字符串前后空格的函数为：

A、Mid(string)

B、Istr(string1,string2)

C、LTrim(string)

D、Trim(string)

时间：2021-09-01 16:43 关键词：青书学堂平顶山学院计算机网络技术 VB程序设计(高起专)

答案解析

D

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