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本文將說明 Microsoft Excel 中 ASC 函數的公式語法及使用方式。

描述

針對雙位元組字元集 (DBCS) 語言,該函數會將全形 (雙位元) 字元變更為半形 (單位元) 字元。

語法

ASC(text)

ASC 函數語法具有下列引數:

  • Text    必要。 這是文字或儲存格參照,其中包含所要變更的文字。 如果文字中不包含任何全形字母,則文字不會變更。

範例

=ASC("EXCEL") 等於 "EXCEL"

=ASC(" excel excel excel excel") 等於 " excel excel excel excel"

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