bit_manipulation.index_of_rightmost_set_bit =========================================== .. py:module:: bit_manipulation.index_of_rightmost_set_bit Functions --------- .. autoapisummary:: bit_manipulation.index_of_rightmost_set_bit.get_index_of_rightmost_set_bit Module Contents --------------- .. py:function:: get_index_of_rightmost_set_bit(number: int) -> int Take in a positive integer 'number'. Returns the zero-based index of first set bit in that 'number' from right. Returns -1, If no set bit found. >>> get_index_of_rightmost_set_bit(0) -1 >>> get_index_of_rightmost_set_bit(5) 0 >>> get_index_of_rightmost_set_bit(36) 2 >>> get_index_of_rightmost_set_bit(8) 3 >>> get_index_of_rightmost_set_bit(-18) Traceback (most recent call last): ... ValueError: Input must be a non-negative integer >>> get_index_of_rightmost_set_bit('test') Traceback (most recent call last): ... ValueError: Input must be a non-negative integer >>> get_index_of_rightmost_set_bit(1.25) Traceback (most recent call last): ... ValueError: Input must be a non-negative integer