Practice Unconditional Instructions - 2.2.1 | 2. Signed Arithmetic and Overflow | Computer Organisation and Architecture - Vol 2
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is an unconditional jump?

💡 Hint: Think about a direct switch in control flow.

Question 2

Easy

What does the zero flag indicate?

💡 Hint: Focus on the outcome of previous calculations.

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 does the unconditional jump instruction do?

  • Redirects to a label based on the condition
  • Always executes a block without a condition
  • Redirects to a specified location if a flag is set

💡 Hint: Think about what 'unconditional' implies.

Question 2

True or False: The zero flag is set when the outcome of a computation is non-zero.

  • True
  • False

💡 Hint: Consider the definition of the zero flag.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Write a simple assembly program snippet that demonstrates an unconditional jump leading to an infinite loop. Indicate how this could be corrected.

💡 Hint: Think about loop control structures.

Question 2

Explain how overflow might occur in an addition operation and what flags would indicate this. Provide an example.

💡 Hint: Consider the limits of your data types.

Challenge and get performance evaluation