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Q.

. The SS is called as ________

A

single stack

B

stack segment

C

sequence stack

D

random stack

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Similar Questions

MCQ

1.

The 8086 fetches instruction one after another from __________ of memory

A

queue

B

stack

C

segment

D

register

Discussion

MCQ

2.

. The register AX is formed by grouping ________

A

AH & AL

B

BH & BL

C

CH & CL

D

DH & DL

Discussion

MCQ

3.

In 8086 the overflow flag is set when _____________

A

the sum is more than 16 bits.

B

signed numbers go out of their range after an arithmetic operation.

C

carry and sign flags are set.

D

subtraction

Discussion

MCQ

4.

8086 has ___ address bus.

A

16-bit

B

18-bit

C

20-bit

D

24-bit

Discussion

MCQ

5.

Which bus is bidirectional?

A

Address bus

B

Control bus

C

Data bus

D

None of the above

Discussion

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