0 votes 0 votes closed as a duplicate of: GATE CSE 2006 | Question: 40 consider numbers represented in 4bit graycode. let h3h2h1h0 be the graycode representation of a number n and let g3g2g1g0 be the graycode of (n+1)modulo16) value of the number? Digital Logic digital-logic + – gabbar asked Oct 7, 2016 • closed Oct 7, 2016 by sourav. gabbar 821 views comment Share Follow See 1 comment See all 1 1 comment reply gabbar commented Oct 7, 2016 reply Follow Share thnx but still not getting how matching is done 0 votes 0 votes Please log in or register to add a comment.