string

1import string
 1>>> string.ascii_letters
 2'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
 3>>> string.ascii_lowercase
 4'abcdefghijklmnopqrstuvwxyz'
 5>>> string.ascii_uppercase
 6'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 7>>> string.digits
 8'0123456789'
 9>>> string.hexdigits
10'0123456789abcdefABCDEF'
11>>> string.octdigits
12'01234567'
13>>> string.printable
14'0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!"#$%&\'()*+,-./:;<=>?@[\\]^_`{|}~ \t\n\r\x0b\x0c'
15>>> string.punctuation
16'!"#$%&\'()*+,-./:;<=>?@[\\]^_`{|}~'
17>>> string.whitespace
18' \t\n\r\x0b\x0c'

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