How to show difference equation on the command line?

For example, given , is there a way to show this equation on the command line in Matlab just like what the tf() does?

Answer 1

[KSSV]

fprintf('y(n) = 0.25\n') 

y(n) = 0.25

fprintf('y(n-2) = 2*x(n)+0.5*x(n-2)\n')

y(n-2) = 2*x(n)+0.5*x(n-2)