Python escape character

Python format substitution and meaning of the string

Symbol	Description
%c	Formatting characters and their ASCII code
%s	formatting strings
%d	formatting integers
%u	Formatting an unsigned integer
%o	Formatting an unsigned octal number
%x	formatting unsigned hexadecimal numbers
%x	Format unsigned hexadecimal number (uppercase)
%f	Format floating-point numbers to specify the precision after a decimal point
%e	Format floating-point numbers with scientific notation
%E	function with%e, format floating-point numbers with scientific notation
%g	Depending on the size of the value, use%f live%e
%G	function with%g, depending on the size of the value to use%f live%e
%p	Format the address of a variable with hexadecimal number

Python's escape character and its meaning

Symbol	Description
\‘	Single quotation marks
\"	Double quotes
\a	Issue System ring tones
\b	Backspace
\ n	Line break
\ t	Horizontal tab
\v	Portrait tab
\ r	Carriage return character
\f	Page break
\o	Characters represented by octal numbers
\x	The hexadecimal number represents the character
\000	Terminator, the string after \000 is all ignored

If you output "\" In a string, use "\ \"

This article from "Saab √ Martini" blog, declined reprint!

Python escape character