XNOR gate is a two input gate.And if two inputs are the same they are Known as the Coincidence gate.Electronics can be very interesting if you understand the fundamentals of it.
AND
NOT gate
If you take a look at the truth table of XNOR (for example, check the Wikipedia article on XNOR), you'll see that the output is true (or 1) exactly when both inputs are the same.
because the gate was gold so thats why they called it the golden gate bridge
that was the Ishtar gate.
Coincidence.
coincidence?
Coincidence.
Nothing Its called coincidence
The starting gate.
A lytch gate.