# Recent activity by Sharma9999999

In digital logic, if $A\oplus B=C$, then which one of the following is true? $A\oplus C=B$ $B\oplus C=A$ $A\oplus B\oplus C=0$ Both (A) and (B)
A sequential circuit using D flip-flop and logic gates is shown in Figure, where $X$ and $Y$ are the inputs and $Z$ is the output. The circuit is $\text{S-R}$ Flip-flop with inputs $X = R$ and $Y=S$ $\text{S-R}$ Flip-flop with inputs $X = S$ and $Y=R$ $\text{J-K}$ Flip-flop with inputs $X = J$ and $Y=K$ $\text{J-K}$ Flip-flop with inputs $X = K$ and $Y=J$