Get bit positions from binary string in Python. Now say,

bin$\_$data $=32$ bits of data in binary

$1.$ How would I print only the first $5$ bits of binary data from the left?

$2.$ How would I print any number of bits $($n$)$ somewhere in the middle of the binary data?

$3.$ How would I print the last $4$ bits from the binary data?

Please show code and comments to support answer! Thank you.