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MCQ

Q.

The statement that is true for the instruction POP*A is

A

flags are unaffected

B

no operands are required

C

exceptions generated are same as that of PUSH*A

D

all of the mentioned

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Similar Questions

MCQ

1.

The operands working in the stack-architecture are implicitly

A

On bottom of the stack

B

On middle of the stack

C

On top of the stack

D

On top of queue

Discussion

MCQ

2.

While executing the PUSH*A instruction, the stack pointer is decremented by

A

1 bit

B

2 bits

C

4 bits

D

16 bits

Discussion

MCQ

3.

The instruction that represents the

A

RCL

B

RCR

C

ROR

D

All of the mentioned

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MCQ

4.

The instruction that pushes the general purpose registers, pointer and index registers on to the stack is

A

POPF

B

PUSH Imd

C

PUSH*A

D

PUSHF

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5.

The representation of 8-bit or 16-bit signed binary operands using 2

A

Ordinal

B

ASCII

C

Packed BCD

D

integer

Discussion

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