If in addition following code exists from 0109H onwards
ORI 40 H
ADD M
What will be the result in the accumulator after the last instruction is executed?
Forum Expert
The question is incomplete
The question is :
The following program starts at location 0100HLXI SP, 00FFLXI H, 0701MVI A, 20HSUB MThe content od accumulator when the program counter reaches 0109H is(A) 20H (B)02H (C)00H (D)FFH
Ans : 20HIf in addition following code exists from 0109H onwardsORI 40HADD M
your Ans : 60 H ( 20H + 40 H)
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