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 O1 and O2 such that a. O1 = 1 if A>B; A and B are signed numbers b. O2 = 1 if A>B; A and B are unsigned numbers.