The string module in Python

The string module of Python helps us to quickly access some useful string constants.

Constants	Description
string.ascii_lowercase	Contains the lowercase letters 'abcdefghijklmnopqrstuvwxyz'
string.ascii_uppercase	Contains the uppercase letters 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
string.ascii_letters	The combination of the ascii_lowercase and ascii_uppercase constants.
string.digits	Contains the string '0123456789'.
string.hexdigits	Contains the string '0123456789abcdefABCDEF'.
string.octdigits	Contains the string '01234567'.
string.punctuation	Contains the string of ASCII characters '!"#$%&'()*+,-./:;<=>[email protected][\]^_`{\|}~'.
string.whitespace	The string of all ASCII characters which are whitespace. This includes characters whitespace, linefeed, formfeed, tab, return, and vertical tab.
string.printable	The string combination of ASCII characters which are printable. This includes digits, ascii_letters, punctuation, and whitespace.

Example:


print(string.ascii_lowercase)
print(string.ascii_uppercase)
print(string.ascii_letters)
print(string.digits)
print(string.hexdigits)
print(string.octdigits)
print(string.punctuation)
print(string.whitespace)
print(string.printable)

Output:

abcdefghijklmnopqrstuvwxyz
ABCDEFGHIJKLMNOPQRSTUVWXYZ
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ
0123456789
0123456789abcdefABCDEF
01234567
!"#$%&'()*+,-./:;<=>[email protected][\]^_`{|}~

0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!"#$%&'()*+,-./:;<=>[email protected][\]^_`{|}~