reverse_bits

Assignment name  : reverse_bits
Expected files   : reverse_bits.c
Allowed functions:
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Write a function that takes a byte, reverses it, bit by bit (like the
example) and returns the result.

Your function must be declared as follows:

unsigned char	reverse_bits(unsigned char octet);

Example:

  1 byte
_____________
 0010  0110
	 ||
	 \/
 0110  0100