Q53,paper 3,D13. What will be the output of the following logic diagram ?

(A) X OR y

(B) X AND y

(C) X XOR y

(D) X XNOR y

^{Answer C}

Explanation.

X	Y	Function.
0	0	0
0	1	1
1	0	1
1	1	0

Realization equivalent to XOR.gate.