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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define 'Accumulator'.
💡 Hint: Think about where temporary results are held during computations.
Question 2
Easy
What is a single-address instruction?
💡 Hint: Consider how many operands are specified in a single-address command.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is an accumulator?
- A permanent storage device
- A temporary holding area for operation results
- An instruction format
💡 Hint: Think about where the CPU would hold data temporarily.
Question 2
True or False: Zero-address instructions are explicitly defined with memory addresses.
- True
- False
💡 Hint: Consider how values are managed in a stack-based environment.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze a scenario where a single-address instruction could lead to inefficiency compared to a two or three-address instruction. Provide a coding example to illustrate your point.
💡 Hint: Assess how each format could change the complexity and clarity of the code.
Question 2
Given the expression E * (F - G) using both single-address and zero-address formats, detail the difference in approach for both methods.
💡 Hint: Think about how the operations are streamlined differently between formats.
Challenge and get performance evaluation