Ch 01: Introduction to Assembly Language

Foundational study of Intel x86 microprocessors, accumulator registers, base registers, count registers, data registers, flags register, and instruction execution cycles.

387 Questions387 MCQs0 Short Questions0 Long Questions

🎯 Exam Practice Papers

CS401 - Computer Architecture and Assembly Language Programming Examination Practice

Timed practice exam simulation for CS401 - Computer Architecture and Assembly Language Programming.

Showing 311 – 320 of 387 Questions

Page 32 of 39

Q311

❓ MCQ📘 CS401📑 Lec 1🏷️ 1.3. Data MovementEasy🔁⭐💡📄🎓VU🏛️VU

True or False: Direct memory-to-memory operations (e.g., 'MOV [num1], [num2]') are permitted in x86 general instructions.

💻 assembly Snippet

mov [num1], [num2]  ; Illegal instruction

A.TRUE
B.FALSE

Q312

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What is Basic Computer Architecture?

Q313

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What is a computer program?

💻 assembly Snippet

; Simple Assembly Language Program Example
[org 0x0100]
mov ax, 5     ; Move value 5 into register AX
mov bx, 10    ; Move value 10 into register BX
add ax, bx    ; Add BX to AX (AX = 15)
mov ax, 0x4c00; Terminate program
int 0x21

Q314

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What is Programming?

Q315

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Who is recognized as the world's first computer programmer, and what machine was her work associated with?

Q316

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What is Assembly Language, and what role do mnemonics play in it?

💻 assembly Snippet

; Example Assembly Mnemonics
mov ax, 5     ; Move immediate value 5 into register AX
add ax, 10    ; Add 10 to AX
sub ax, 2     ; Subtract 2 from AX

Q317

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What is Machine Code (or Machine Language)?

Q318

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Provide an example of how machine language represents data and instructions.

Q319

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What is the difference between Low-Level and High-Level programming languages?

Q320

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What is a High-Level Language (HLL), and how does it differ fundamentally from a Low-Level Language (LLL)?