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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the INR operation do?
💡 Hint: Think about what happens when you add one.
Question 2
Easy
What is the purpose of a register?
💡 Hint: Consider where the processor keeps numbers it's currently calculating.
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 the purpose of the INC instruction?
- To add one to a value
- To subtract one from a value
- To multiply a value by two
💡 Hint: Think about how you increase a number.
Question 2
True or False: The zero flag indicates a positive result from an ALU operation.
- True
- False
💡 Hint: Consider what zero means in programming.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a hypothetical instruction set using 8 commands, including increments and decrements for values stored in memory and registers.
💡 Hint: Visualize how each command would dictate a single action.
Question 2
Given a register R3 has the value 5, write a set of instructions that increments R3 three times and decrements it twice.
💡 Hint: Count how each instruction changes the value.
Challenge and get performance evaluation