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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define the three components of a floating-point number.
💡 Hint: Think about what each part does in representing a number.
Question 2
Easy
What is the purpose of a GREY code?
💡 Hint: Consider why minimizing changes might be important.
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 biased exponent allow?
- Only positive numbers to be stored
- Both positive and negative numbers
- Only negative numbers to be stored
💡 Hint: Remember how we encode exponents.
Question 2
True or False: In GREY code, two consecutive numbers can have multiple bit changes.
- True
- False
💡 Hint: Think about how GREY code is defined.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a number represented in excess 127, convert it back to its exponent.
💡 Hint: Remember to subtract the bias value.
Question 2
Design a simple system using GREY code for a four-bit binary number. Explain the benefit of using GREY code in this system.
💡 Hint: List out your binary transitions to see the difference.
Challenge and get performance evaluation