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MCQ

Q.

The instruction that is used for finding out the codes in case of code conversion problems is

A

XCHG

B

XLAT

C

XOR

D

JCXZ

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Similar Questions

MCQ

1.

The instruction that pushes the flag register on to the stack is

A

PUSH

B

POP

C

PUSHF

D

POPF

Discussion

MCQ

2.

The instruction that loads the AH register with the lower byte of the flag register is

A

SAHF

B

AH

C

LAHF

D

PUSHF

Discussion

MCQ

3.

Which instruction cannot force the 8086 processor out of

A

Interrupt request

B

Interrupt request

C

Both interrupt request and reset

D

Hold

Discussion

MCQ

4.

The instruction that loads effective address formed by destination operand into the specified source register is

A

LEA

B

LDS

C

LES

D

LAHF

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MCQ

5.

Which of the following is not a data copy/transfer instruction?

A

MOV

B

PUSH

C

DAS

D

POP

Discussion

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