Made more improvements to the ripple carry adder (Yes, it is a pet project of mine)
Made more improvements to the ripple carry adder (Yes, it is a pet project
of mine)

nvandervoort/PyRTL,deekshadangwal/PyRTL,nvandervoort/PyRTL,UCSBarchlab/PyRTL,UCSBarchlab/PyRTL,deekshadangwal/PyRTL