Check if the flags do indeed function as expected.

Now the final part of the simulation would require you to compare the magnitude of two $4$ bit numbers A and B$,$ assuming them to be a$)$ unsigned numbers and b$)$ signed numbers. Designate two outputs O$1$ and O$2$ such that

a$.$ O$1=1$ if A$>$B; A and B are signed numbers

b$.$ O$2=1$ if A$>$B; A and B are unsigned numbers.