Classe « bytes » Python 3.12.1

Méthode builtins.bytes.hex

Signature de la méthode hex

Description

help(bytes.hex)

Create a string of hexadecimal numbers from a bytes object.

  sep
    An optional single character or byte to separate hex bytes.
  bytes_per_sep
    How many bytes between separators.  Positive values count from the
    right, negative values count from the left.

Example:
>>> value = b'\xb9\x01\xef'
>>> value.hex()
'b901ef'
>>> value.hex(':')
'b9:01:ef'
>>> value.hex(':', 2)
'b9:01ef'
>>> value.hex(':', -2)
'b901:ef'