Assembly language MCQs (Chapterwise Multiple Choice Questions)

The address bus is unidirectional and address always travels from processor to memory

True

False

Answer & Explanation

Correct Answer: True

Note: This Question is unanswered, help us to find answer for this one

Which of the following is/are used in translating HLL?

Compilers only.

Compilers, Interpreters and Assemblers.

Compilers and Interpreters.

Compilers and Assemblers.

Answer & Explanation

Correct Answer: Compilers only.

Note: This Question is unanswered, help us to find answer for this one

What is the representation of the (decimal) number –1 in 4 bit 1’s complement format?

0001

1110

1111

1011

Answer & Explanation

Correct Answer: 0001

Note: This Question is unanswered, help us to find answer for this one

To display the contents of 100 bytes starting at physical address 00000 using the debug:

–d 0 FF

–d 0:0 FF

–d 0:0 0:FF

Answer & Explanation

Correct Answer: –d 0:0 FF

Note: This Question is unanswered, help us to find answer for this one

In 8085 which is/are the 16 bit registers?

Program Counter

Stack Pointer

Both [A] & [B]

None of the above

Answer & Explanation

Correct Answer: Both [A] & [B]

Note: This Question is unanswered, help us to find answer for this one

Which program do you need to write HTML?

Dreamweaver

Editplus No, try again

Microsoft FrontPage

Any text editor will do

Answer & Explanation

Correct Answer: Any text editor will do

Note: This Question is unanswered, help us to find answer for this one

What is the value of AX register after executing, MOV AX,456h, CMP AX,456h?

456h

Zero

Unknown

Answer & Explanation

Correct Answer: 456h

Note: This Question is unanswered, help us to find answer for this one

What about the Stack segment in .COM program during execution?

Must be defined explicitly in the program

There is no stack for .COM program during execution

DOS uses the high area of the COM program for the Stack

Answer & Explanation

Correct Answer: DOS uses the high area of the COM program for the Stack

Note: This Question is unanswered, help us to find answer for this one

Which of the following questions don't need to be considered before you create an Access database?

What is the purpose of this database and who will use it?

Which operating system will the database run on?

What queries and reports do the users of this database need?

What tables (data) will this database contain?

Answer & Explanation

Correct Answer: What is the purpose of this database and who will use it?

Note: This Question is unanswered, help us to find answer for this one

Why do headphones that are used by multiple people need to be cleaned frequently?

So that they smell sweet

To help prevent the spreading of germs and head lice

So that they don't create more ear wax

So you can hear them better

Answer & Explanation

Correct Answer: To help prevent the spreading of germs and head lice

Note: This Question is unanswered, help us to find answer for this one

Assembly Language Quick Quiz

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Assembly Language MCQ

Assembly Language Quick Quiz

The address bus is unidirectional and address always travels from processor to memory

Which of the following is/are used in translating HLL?

What is the representation of the (decimal) number –1 in 4 bit 1’s complement format?

To display the contents of 100 bytes starting at physical address 00000 using the debug:

In 8085 which is/are the 16 bit registers?

Which program do you need to write HTML?

What is the value of AX register after executing, MOV AX,456h, CMP AX,456h?

What about the Stack segment in .COM program during execution?

Which of the following questions *don't* need to be considered before you create an Access database?

Why do headphones that are used by multiple people need to be cleaned frequently?

Which of the following questions don't need to be considered before you create an Access database?