C escape characters and escape characters

Source: Internet
Author: User

C escape characters and escape characters

Escape characters

Meaning

ASCII value (decimal)

\

Bell (BEL)

007

\ B

Return to BS to move the current position to the previous column.

008

\ F

Change page (FF), move the current position to the beginning of the next page

012

\ N

Line feed (LF), move the current position to the beginning of the next line

010

\ R

Press enter (CR) to move the current position to the beginning of the line

013

\ T

Horizontal tabulation (HT) (jump to the next TAB)

009

\ V

Vertical tabulation (VT)

011

\\

Represents a backslash character ''\'

092

\'

Represents a single quotation mark (apostrophes) character

039

\"

Represents a double quotation mark character

034

\?

Represents a question mark

063

\ 0

NULL)

000

\ Ooo

Any character from 1 to 3 octal digits

Three octal nodes

\ Xhh

Any character in hexadecimal notation between 1 and 2

Two hexadecimal

Note: Yes. slashes: "/" and backslash: "\" are not interchangeable here.

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