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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the function of the instruction 'MOV B, A'?
💡 Hint: Think about what 'move' means in terms of data handling.
Question 2
Easy
What is the significance of the HLT instruction?
💡 Hint: What might happen if your program doesn't end properly?
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 instruction 'MVI A, 25H' do?
- Moves 25H into Register B
- Moves 25H into the Accumulator
- Moves 25H into memory
- None of the above
💡 Hint: Focus on the instruction's target register.
Question 2
True or False: The contents of the Accumulator are overwritten during a MOV instruction.
- True
- False
💡 Hint: Reflect on how data transfers work.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If a program consists of moving a decimal number 25 into the Accumulator, adding together the contents of the Accumulator and a large number kept in Register B, what will be the expected flags if Register B contains 30?
💡 Hint: Analyze how larger numbers impact the Accumulator during operations.
Question 2
Create a program snippet to subtract two values, where A = 07H and B = 02H, and describe the expected outcomes, including flags.
💡 Hint: Think about how binary subtraction functions and its influence on flags.
Challenge and get performance evaluation