AHJ: Unit-4 Quiz

Which of the following is not a component of the CPU?

• Arithmetic and Logic Unit (ALU)

• Control Unit (CU)

• Memory

• Immediate Access Store (IAS)

The fetch-execute cycle refers to:

• The process of fetching instructions from memory and executing them.

• The process of storing data in memory.

• The process of communicating with input/output devices.

• The process of interrupting the processor.

Which of the following is not a type of addressing mode?

• Absolute addressing

• Direct addressing

• Indirect addressing

• Symbolic addressing

Which of the following is not a function of the Control Unit (CU)?

• Reading instructions from memory

• Decoding instructions

• Sending signals to other components

• Executing instructions

Which of the following is not a type of shift operation?

• Logical shift

• Arithmetic shift

• Cyclic shift

• Left shift

Which of the following is not a type of interrupt?

• Timing signal

• Input/output processes

• User interaction

• Hardware fault

Which of the following is not a function of an Assembler?

• Translating assembly language instructions into machine code instructions

• Checking the syntax of the assembly language program

• Allocating memory addresses for instructions

• Executing the assembly language program

Which of the following is not a type of data movement instruction in assembly language?

• MOV

• ADD

• SUB

• LDA

Which of the following is not a type of input and output of data instruction in assembly language?

• IN

• OUT

• PRINT

• SCANF

Which of the following is not a type of arithmetic operation instruction in assembly language?

• ADD

• SUB

• MUL

• CMP