Practice - Objectives of the Unit
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Practice Questions
Test your understanding with targeted questions
What is immediate addressing?
💡 Hint: Think about how data is specified along with the operation.
In direct addressing, how is an operand specified?
💡 Hint: Consider whether the instruction gives a direct memory location.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main advantage of immediate addressing?
💡 Hint: Think about how quickly can the CPU get the data.
True or False: In indirect addressing, the instruction contains the actual data.
💡 Hint: Consider whether the data is included directly or referenced indirectly.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design a simple assembly code fragment that utilizes immediate, direct, and indirect addressing modes and explain its function.
💡 Hint: Think about how each instruction accesses data.
Given a hypothetical stack structure, explain how adding an element might affect stack addressing and provide an example.
💡 Hint: Think about what happens to the stack’s size and top item each time you push or pop.
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