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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does an opcode signify in an instruction?
💡 Hint: Think about what tells the CPU what to do.
Question 2
Easy
What are operands in an instruction?
💡 Hint: Consider the 'ingredients' needed for the 'operation meal'.
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 component of an instruction specifies what operation to execute?
- Opcode
- Operand
- Instruction format
💡 Hint: What part tells the computer what to do?
Question 2
True or False: A 0-address instruction can specify explicit operands.
- True
- False
💡 Hint: Remember how the stack operates.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a series of operations: ADD R1, R2; ADD R1, R3, what type of instruction formats are being used?
💡 Hint: Identify the number of operands in each instruction.
Question 2
Design an instruction format for a CPU requiring at least 8 different operations. Determine the minimum bits required for the opcode.
💡 Hint: Consider how many bits are needed to represent specific values.
Challenge and get performance evaluation