Branching
Lecture 8: Branching
261 Questions205 MCQs51 Short Questions5 Long Questions
Showing 41 – 50 of 261 Questions
Page 5 of 27
Q41❓ MCQ📑 Lec 3Easy🔁Repeated⭐High-Yield💡Conceptual
In the assembly language line `total: dw 0`, the identifier `total` represents a __________.
Q42❓ MCQ📑 Lec 3Easy🔁Repeated⭐High-Yield💡Conceptual
Functionally, the Add with Carry instruction (`ADC`) involves how many total operands during execution (including implicit status flags)?
Q43❓ MCQ📑 Lec 3Easy🔁Repeated⭐High-Yield💡Conceptual
The iAPX88 (8088/8086) processor architecture consists of how many total core programmer-accessible registers?
Q44❓ MCQ📑 Lec 3Easy🔁Repeated⭐High-Yield💡Conceptual
Which registers are classified as the four primary General-Purpose Registers in x86 architecture?
Q45❓ MCQ📑 Lec 3Easy🔁Repeated⭐High-Yield💡Conceptual
True or False: Referring to 'AX' in 16-bit x86 assembly means referencing the complete 16-bit accumulator register (composed of high byte AH and low byte AL).
Q46❓ MCQ📑 Lec 3Easy🔁Repeated⭐High-Yield💡Conceptual
The upper and lower bytes of the 16-bit accumulator register AX are separately accessible as __________.
Q47❓ MCQ📑 Lec 3Easy🔁Repeated⭐High-Yield💡Conceptual
AX is a general-purpose register where the letter 'A' stands for __________.
Q48❓ MCQ📑 Lec 3Easy🔁Repeated⭐High-Yield💡Conceptual
The letter 'B' in register BX stands for __________ because of its special role in memory addressing.
Q49❓ MCQ📑 Lec 3Easy🔁Repeated⭐High-Yield💡Conceptual
The letter 'D' in register DX stands for Data / Destination, as it holds hardware port addresses during __________.
Q50❓ MCQ📑 Lec 3Easy🔁Repeated⭐High-Yield💡Conceptual
The letter 'C' in register CX stands for Counter because certain instructions work with an automatic count maintained in the __________.