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我有一个值为:15.09.2012 的单元格。如何从中获取(使用 Excel 公式)每个字符?例如在 c# 中,我将采用 char 数组,然后按索引获取元素
如果字符串在A1并且索引号在A2
A1
A2
=MID(A1, A2, 1)