String
A literal string.
\a
A bell character (Alert).
\b
Backspace.
\f
Formfeed.
\n
Newline.
\r
Carriage return.
\t
Horizontal TAB.
\v
Vertical TAB.
\?
A question mark (just use ?)
\\
A backslash.
\'
A single quotation mark (just use ')
\"
A double quotation mark.
\nnn
The number of an ASCII character expressed in octal.
\xhh
The number of an ASCII character expressed
in hexadecimal.
\n
escape
sequence is used to start a new line.
print "One\nTwo" print " Three\n" -> One Two Three