Tuesday, March 6, 2018

Escape Characters


Escape Characters in Python 3


In the following table - a list of escape or non-printable characters that can be represented with backslash notation.

An escape character gets interpreted; in a single quoted as well as double quoted strings.

Backslash    Notation
Hexadecimal character
      Description
a
0x07
Bell or alert
b
0x08
Backspace
\cx

Control-x
\C-x

Control-x
\e
0x1b
Escape
\f
0x0c
Formfeed
\M-\C-x

Meta-Control-x
\n
0x0a
Newline
\nnn

Octal notation, where n is in the range 0.7
\r
0x0d
Carriage return
\s
0x20
Space
\t
0x09
Tab
\v
0x0b
Vertical tab
\x

Character x
\xnn

Hexadecimal notation, where n is in the range 0.9,a.f, or A.F