NAMBALA YOTCHEDWA BINARY IMAKHALA NDI CHINTHU CHIMODZI MWAZINTHU ZIWIRI BASI MWACHITSANZO IMAKHALA NDI 0 KAPENA 1 NDIPO MANAMBALA AMENEWA AMATCHEDWA KUTI BINARY DIGITS KAPENA KUTI MA BIT PAMENE TIKUGWILITSA NTCHITO MAWU APAKOMPUYUTA