0 votes 0 votes The output $Y$ of a $2-\text{bit}$ comparator is logic $1$ whenever the $2-\text{bit}$ input $A$ is greater than the $2-\text{bit}$ input $B$. The number of combinations for which the output is logic $1$, is $4$ $6$ $8$ $10$ Digital Circuits gate2012-ec digital-circuits + – Milicevic3306 asked Mar 25, 2018 • recategorized Nov 15, 2020 by gatecse Milicevic3306 16.0k points 77 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.