What is the difference between the meaning of 0x and x in Python hex strings?
Question:
I’m doing some binary operations which are often shown as hex-es. I have seen both the 0x and x as prefixes.
In which case is which used?
Answers:
0x is used for literal numbers. "x" is used inside strings to represent a character
>>> 0x41
65
>>> "x41"
'A'
>>> "x01" # a non printable character
'x01'
0x follows number, means HEX number
x follows number, means HEX ascii characters
check it here:
ascii table
Hi how I can convert a Mac address to x format?
Thank you
I’m doing some binary operations which are often shown as hex-es. I have seen both the 0x and x as prefixes.
In which case is which used?
0x is used for literal numbers. "x" is used inside strings to represent a character
>>> 0x41
65
>>> "x41"
'A'
>>> "x01" # a non printable character
'x01'
0x follows number, means HEX number
x follows number, means HEX ascii characters
check it here:
ascii table
Hi how I can convert a Mac address to x format?
Thank you