Excel Function : ASC
Category
Text
Description
Changes full-width (double-byte) English letters or katakana within a character string to half-width (single-byte) characters
Microsoft Excel Reference Page
https://support.office.com/en-us/article/ASC-function-0b6abf1c-c663-4004-a964-ebc00b723266
Syntax and Description of the ASC Excel Function
The ASC function in Excel returns the ASCII value of a character or the first character in a string. ASC("A") // returns 65 ASC("ABC") // returns 65
About ASC Excel Function
The ASC function returns the ASCII code of the character. ASCII is a code used to represent characters on a computer.
