9 examples of 'hexadecimal to decimal python' in Python

26
def _hex2dec(s):
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	return str(int(s,16))

33
def test_dec_to_hex(self):
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    self.assertEqual(conversion.decimal_to_hex(30), '1E')

5
def toHex(self, num):
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    """
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    :type num: int
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    :rtype: str
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    """
10
    if not num:
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        return "0"
12
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    result = []
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    while num and len(result) != 8:
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        h = num & 15
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        if h < 10:
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            result.append(str(chr(ord('0') + h)))
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        else:
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            result.append(str(chr(ord('a') + h-10)))
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        num >>= 4
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    result.reverse()
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23
    return "".join(result)

96
def dec_to_hex(dec):
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    return str(format(dec, "x"))

30
def hex2dec(hex):
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    """ Convert and hex value in a decimal number
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    """
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    return int(hex, 16)

182
def decodeaDecimal(bv, validate=False):
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    return Decimal(binary.signedIntFromBV(bv[78:94]))/Decimal('10')

22
def _double_to_hex(val):
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	return struct.unpack('Q', struct.pack('d', val))[0]

372
def test__DECIMAL_to_python(self):
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    """Convert a MySQL DECIMAL to a Python decimal.Decimal type"""
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    data = b'3.14'
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    exp = Decimal('3.14')
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    res = self.cnv._DECIMAL_to_python(data)
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    self.assertEqual(exp, res)
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    self.assertEqual(self.cnv._DECIMAL_to_python,
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                     self.cnv._NEWDECIMAL_to_python)

894
def hex2char(hexadec):
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    """Answers the unicode char that matcher the hex value. Answer None if
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    conversion fails.
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    >>> hex(ord('A'))
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    '0x41'
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    >>> hex2dec('41')
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    65
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    >>> hex2char('41')
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    'A'
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    >>> hex2char('FFZ') is None
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    True
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    """
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    v = hex2dec(hexadec)
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    if v is not None:
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        return chr(v)
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    return None