2 votes 2 votes CO and Architecture addressing-modes + – Sourabh Kumar 1 asked Oct 30, 2015 Sourabh Kumar 1 965 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
Best answer 9 votes 9 votes option B if X and Y are memory addresses. Option C if X and Y are registers. Mojo-Jojo answered Nov 14, 2015 • selected Dec 13, 2015 by Pooja Palod Mojo-Jojo comment Share Follow See all 0 reply Please log in or register to add a comment.
1 votes 1 votes It depend upon source from where u r fetching operand If u are fetching from MM then it will direct addressing mode. If u are fetching it from register then it will be register indirect mode. Paras Nath answered Oct 25, 2016 Paras Nath comment Share Follow See all 0 reply Please log in or register to add a comment.