add BR to accumulator
add ( ac , br , qrn ) ; System . out . print ( " TABSYMBOL TABSYMBOL A ▁ = ▁ A ▁ + ▁ BR TABSYMBOL " ) ; for ( int i = qrn - 1 ; i >= 0 ; i -- ) { System . out . print ( ac [ i ] ) ; } temp = 0 ; } System . out . print ( "NEW_LINE	"); rightShift ( ac , qr , qn , qrn ) ; }