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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define an Arithmetic Logic Unit (ALU).
💡 Hint: Think about what arithmetic operations involve.
Question 2
Easy
Name one common IC used for multipliers.
💡 Hint: Recap on binary multipliers mentioned.
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 an ALU do?
- Only performs arithmetic
- Only performs logic
- Performs both arithmetic and logic
💡 Hint: Remember the full form of ALU.
Question 2
True or False: A binary multiplier can be constructed using only addition and shift operations.
- True
- False
💡 Hint: Think about what operations you need to combine for multiplication.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Construct a logical circuit that can function as a 4-bit ALU with addition and subtraction capabilities. Specify how it distinguishes between the two operations.
💡 Hint: Draw your circuit and think about the control logic.
Question 2
Design a cascading arrangement for four 4-bit magnitude comparators that can compare 16-bit numbers. Explain how outputs propagate through the circuit.
💡 Hint: Focus on the flow of outputs and inputs between stages of comparators.
Challenge and get performance evaluation