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Question

A sequence of two registers that multiplies the content of DE register pair by two and stores the result in HL register pair (in 8085 assembly language) is

a.

XCHG & DAD B

b.

XTHL & DAD H

c.

PCHL & DAD D

d.

XCHG & DAD H

Posted under Microprocessor

Answer: (d).XCHG & DAD H

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Q. A sequence of two registers that multiplies the content of DE register pair by two and stores the result in HL register pair (in 8085 assembly language) is
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