"╫HAT IS THE OPERATION OF THE ╧PCODE"├╠├?"1) ╘HE CARRY FLAG IS SET TO 1. ┴LL"OTHER FLAGS ARE UNCHANGED.""2) ╘HE CARRY FLAG IS SET TO 1. ┴LL"OTHER FLAGS ARE CHANGED.""3) ╘HE CARRY FLAG IS SET TO 0. ┴LL"OTHER FLAGS ARE UNCHANGED.""4) ╘HE CARRY FLAG IS SET TO 2. ┴LL"OTHER FLAGS ARE UNCHANGED.""5) ╬ONE OF THE ABOVE.""@"3"ZZZZZÇ