Practice Zero Address Instruction Format (25.3.4) - Instruction Types - Computer Organisation and Architecture - Vol 1
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Zero Address Instruction Format

Practice - Zero Address Instruction Format

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is a zero address instruction?

💡 Hint: Think about how the stack operates.

Question 2 Easy

What does a data transfer instruction do?

💡 Hint: Consider the difference between moving data and performing calculations.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is a fundamental characteristic of zero address instructions?

They always require operands
They use stack for operands
They are the longest instructions

💡 Hint: Consider how these instructions manage data.

Question 2

Control instructions are used to alter program flow. True or False?

True
False

💡 Hint: Think about how a program can branch.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Consider the expression (A + B) + (C + D). If the zero address instruction format is used, describe the stack operations required to compute this expression.

💡 Hint: Use the order of operations: remember to handle pairs from the stack.

Challenge 2 Hard

Explain how a control instruction can change the program flow based on zero address instruction formats.

💡 Hint: Consider how conditions affect the processing without specifying direct operand access.

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Reference links

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