Practice Operations With Accumulator (26.2) - Single Address Instructions

Practice: Operations with Accumulator

Lesson 26.2Single Address Instructions

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8 questions

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6 sample questions

Question 1.
What is an accumulator used for?
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Think about its role in calculations.
Question 2.
Define a single address instruction.
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Which part is mentioned directly?
3Question 3.
What does the accumulator primarily hold during its operations?
- Output values
- Input values
- Intermediate results
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Think about where results go during calculations.
4Question 4.
Single address instructions refer to how many operands?
- True (One operand)
- False (Two operands)
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Consider how many operands are explicitly stated.
Question 5.
If you were asked to enhance a processing task in a single address programming structure, how would you strategically layout the sequence of operations involving multiple variables like A, B, C, and D?
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Consider the stages of processing and keeping track of where each result is stored.
Question 6.
Consider a scenario where the accumulator fails during a calculation sequence. Describe how you would adjust your operations accordingly to ensure data is not lost.
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Think about how to circumvent problems by adapting to the system's constraints.

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