If a signal x(n) is passed through a system to get an output signal of y(n)=x(n+1), then the signal is said to be ____________
(a) Delayed
(b) Advanced
(c) No operation
(d) None of the mentioned
I have been asked this question during an interview.
I need to ask this question from Discrete Time Systems topic in portion Discrete Time Signals and Systems of Digital Signal Processing