backslash in python
In python a backslash is used a an escape character, if you want to
include a tab, newline, quote or any unicode character, you must use a
backslash.
'\'' - quote
'\"' - double quote
'\n' - newline
'\t' - tab
'\r' - carriage return
'\\' - backslash
'\u...' - unicode character (replace ... with the corresponding 4-digit number)
'\b' - backspace
'\f' - form feed
'\ooo...' octal value (replace ...)
'\x..' hexadecimal value (replace .. with two characters)r string python
# a Rstring is a string that treat backslashs as normals caracters
#Exemple:
#normal string
>>> print("This is a line feed : \n and it's usefull!")
This is a line feed :
and it's usefull!
# R-string
>>> print(r"This is not a line feed /n :(")
This is not a line feed /n :(
# It's mostly used to write Paths
# Exemple
my_path = "C:\Users\Me\Desktop\MyFile.txt" #Don't works a all but
my_path = r"C:\Users\Me\Desktop\MyFile.txt" #Totaly work!python tab character
Escape Sequence Meaning
\t Tab
\\ Inserts a back slash (\)
\' Inserts a single quote (')
\" Inserts a double quote (")
\n Inserts a ASCII Linefeed (a new line)python backslash in string
# This will output one backslash
print("\\")
# OUTPUT:
\python escape characters
\' Single Quote
\\ Backslash
newline = '\n'Copyright © 2021 Codeinu
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