$16.$ Finally, let$$s explore if the results and overflow indicators calculated in Problems $14$ and $15$ make sense. For the two cases in a$)$ and b$)$ below, use the tables of binary values in the textbook or course notes to determine the decimal values of the inputs and the result $($ignoring carry$).$ Then comment on how these compare to the overflow results you identified in Problem $15.$

a$.$ Assuming the input values and results are in unsigned form; compare to unsigned overflow. Hint: for the second example, assume the binary input is $1100200102.$

b$.$ Assuming the input values and results are in signed $($S$2$C$)$ form; compare to signed