Subroutines
Lecture 13: Subroutines
222 Questions172 MCQs45 Short Questions5 Long Questions
Showing 191 – 200 of 222 Questions
Page 20 of 23
Q191❓ MCQ📑 Lec 5Easy🔁Repeated⭐High-Yield💡Conceptual
When a 16-bit dividend is divided by an 8-bit divisor using the DIV instruction, the dividend must be loaded into register:
Q192❓ MCQ📑 Lec 5Easy🔁Repeated⭐High-Yield💡Conceptual
When a 32-bit dividend in DX:AX is divided by a 16-bit divisor, the resulting quotient is of what size?
Q193❓ MCQ📑 Lec 5Easy🔁Repeated⭐High-Yield💡Conceptual
When a 16-bit dividend in AX is divided by an 8-bit divisor, the resulting 8-bit quotient will be stored in register:
Q194❓ MCQ📑 Lec 5Easy🔁Repeated⭐High-Yield💡Conceptual
When the operand of a DIV instruction is 16 bits wide, how many bits wide is the implicit dividend stored in DX:AX?
Q195❓ MCQ📑 Lec 5Easy🔁Repeated⭐High-Yield💡Conceptual
In 8088 microprocessor architecture, how many forms does the DIV instruction have?
Q196❓ MCQ📑 Lec 5Easy🔁Repeated⭐High-Yield💡Conceptual
When the operand of a DIV instruction is 16 bits wide, how many bits wide is the implicit dividend stored in register pair DX:AX?
Q197❓ MCQ📑 Lec 5Easy🔁Repeated⭐High-Yield💡Conceptual
What is the maximum number of parameters a subroutine can receive via registers in 8088 architecture when all general-purpose registers are utilized?
Q198❓ MCQ📑 Lec 5Easy🔁Repeated⭐High-Yield💡Conceptual
To transfer control back to the caller from a subroutine, how many explicit operands does the standard RET instruction require?
Q199❓ MCQ📑 Lec 5Easy🔁Repeated⭐High-Yield💡Conceptual
What is the maximum number of parameter arguments a subroutine can receive using CPU general-purpose registers in 8088 architecture?
Q200❓ MCQ📑 Lec 5Easy🔁Repeated⭐High-Yield💡Conceptual
After executing a standard 16-bit 'RET' instruction to return from a subroutine, how is the Stack Pointer (SP) updated?