Author: Stan Eisenstat
Subject: Re: [Cs323] One???s
Date: Wednesday, 07 Oct 2020, 15:09:11
> Message Posted By: Unknown > > How can one's complement have an even value for c? Since ones complement > is symmetric, does that mean by def it has odd number of distinct > representable numbers? By definition ones' complement uses c = 2^m-1, which is odd. ===== > Also can you rexplain what you mean by one's vs ones' complement. The complement in ones' complement arises when you flip all of the bits to negate a number, which is equivalent to subtracting the number from a number all of whose bits are 1. Thus the name is ones', not one's. --Stan-PREV INDEX NEXT