Practice - Principles of Computer Arithmetic in System Design
Practice Questions
Test your understanding with targeted questions
What is the range of an 8-bit unsigned binary number?
💡 Hint: Remember the formula 2^n - 1.
What does the sign bit represent in signed binary numbers?
💡 Hint: Think of 0 as positive and 1 as negative.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the maximum value that can be represented with a 4-bit unsigned binary number?
💡 Hint: Remember the formula only applies to non-negative numbers.
The two's complement representation can be used for which type of numbers?
💡 Hint: It can represent negative values as well.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design a small digital circuit that can add two 4-bit binary numbers using a ripple carry adder. Explain your design process.
💡 Hint: Consider how to align the bits and account for carries.
Compare the efficiency of fixed-point vs floating-point representation in a situation where rapid calculations are needed, such as in video processing.
💡 Hint: Think about supply needs in terms of speed versus accuracy.
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Reference links
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