Practice Register Addressing (29.2.4) - Addressing Modes - Computer Organisation and Architecture - Vol 1
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Register Addressing

Practice - Register Addressing

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is immediate addressing?

💡 Hint: Think about how directly you can access data.

Question 2 Easy

Define direct addressing.

💡 Hint: Consider how you might reference data in storage.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is an example of immediate addressing?

MOVE A
#5
LOAD A
5
ADD R1
R2

💡 Hint: Think about which option includes the data directly.

Question 2

True or False: Direct addressing requires multiple memory accesses.

True
False

💡 Hint: Consider how many steps are needed to get to the operand.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Suppose you need to retrieve data frequently used for calculations, which addressing mode would you choose and why?

💡 Hint: Think about speed and efficiency in repeating tasks.

Challenge 2 Hard

Explain how displacement addressing supports looping in programs, providing an example of its use.

💡 Hint: Consider how loops utilize variable counters.

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