Question 15127 – DSSSB TGT 2021
February 8, 2024DSSSB TGT 2017
February 8, 2024Microprocessor
Question 2 |
A sequence of two instructions that multiplies the contents of the DE register pair by 2 and stores the result in the HL register pair (in 8085 assembly language) is:
XCHG and DAD B | |
XTHL and DAD H | |
PCHL and DAD D | |
XCHG and DAD H |
Correct Answer: B
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