CODEWITHSUNDEEP
pythonpython-3.xbyte
glS
glS

Reputation: 1299

How to get a single byte in a string of bytes, without converting to int

I have a string of bytes like str_of_bytes = b'\x20\x64\x20', of which I want to extract, say, the second element. If I do str_of_bytes[1], what I get is the int 100. How do I just get b'\x64', without having to reconvert the int to bytes?

Upvotes: 12

Views: 18111

Answers (1)

Tom Karzes
Tom Karzes

Reputation: 24102

Extract it as a range:

str_of_bytes[1:2]

Result:

b'd'

This is the same as b'\x64'

Note that I'm assuming you're using Python 3. Python 2 behaves differently.

Upvotes: 13

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