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Basic Assembly language MCQ

1. In 8085 which is/are the 16 bit registers?

Program Counter

Stack Pointer

Both [A] & [B]

None of the above

Answer

Correct Answer: Both [A] & [B]

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

2. 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

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

3. 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

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

4. Which program do you need to write HTML?

Dreamweaver

Editplus No, try again

Microsoft FrontPage

Any text editor will do

Answer

Correct Answer: Any text editor will do

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5. 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

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

6. How many speed of 8088,8085,8086 microprocessor?

1.6 Million instruction per second

3.5 Million instruction per second

1.5 Million instruction per second

2.5 Million instruction per second

Answer

Correct Answer: 2.5 Million instruction per second

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

Compilers only.

Compilers, Interpreters and Assemblers.

Compilers and Interpreters.

Compilers and Assemblers.

Answer

Correct Answer: Compilers only.

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8. The purpose of the ORIGIN directive is,

To indicate the starting position in memory, where the program block is to be stored

To indicate the starting of the computation code

To indicate the purpose of the code

To list the locations of all the registers used

Answer

Correct Answer: To indicate the starting position in memory, where the program block is to be stored

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9. ____ converts the programs written in assembly language into machine instructions .

Machine compiler

Interpreter

Assembler

Converter

Answer

Correct Answer: Assembler

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

True

False

Answer

Correct Answer: True

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

0001

1110

1111

1011

Answer

Correct Answer: 0001

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

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

456h

Zero

Unknown

Answer

Correct Answer: 456h

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

13. The operating system (DOS / Windows) generally loaded (system boot) from:

ROM

RAM

Hard/ Floppy Disk

Answer

Correct Answer: Hard/ Floppy Disk

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

14. 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

Correct Answer: –d 0:0 FF

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

Assembly Language MCQs | Topic-wise

MCQ on Basic Assembly language

General Assembly Language MCQs

Basic Assembly language MCQ

1. In 8085 which is/are the 16 bit registers?

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

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

4. Which program do you need to write HTML?

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

6. How many speed of 8088,8085,8086 microprocessor?

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

8. The purpose of the ORIGIN directive is,

9. ____ converts the programs written in assembly language into machine instructions .

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

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

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

13. The operating system (DOS / Windows) generally loaded (system boot) from:

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

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