In case of OR gate, no matter what the number of inputs, a
A. 1 at any input causes the output to be at logic 1
B. 1 at any input causes the output to be at logic 0
C. 0 any input causes the output to be at logic 0
D. 0 at any input causes the output to be at logic 1.
Answer: Option A
What is the output of an XNOR gate if the inputs are 1 and 0?
simple arithematic.0+0+....+1+0...=1