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What does the "b" stand for in the output of bin(30): "0b11110"? Is there any way I can get rid of this "b"? How can I get the output of bin() to always return a standard 8 digit output?
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0b is like 0x - it indicates the number is formatted in binary (0x indicates the number is in hex).
The bin() method returns: the binary string equivalent to the given integer.
To remove the prefixed “0b” string, use array slicing on the string.
To assign value in binary format to a variable, we use the 0b suffix. It tells the compiler that the value (suffixed with 0b) is a binary value and assigns it to the variable. Note: To print value in binary format, we use bin() function.
Using zfill():
Return the numeric string left filled with zeros in a string of length width. A sign prefix is handled correctly. The original string is returned if width is less than len(s).
>>> bin(30)[2:].zfill(8) '00011110' >>> If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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