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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are the three components of floating-point representation?
💡 Hint: Think of SEM!
Question 2
Easy
What is normalization in floating-point arithmetic?
💡 Hint: What range should the mantissa typically fall within?
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 is a key feature of floating-point arithmetic?
- It handles only whole numbers
- It can represent very large or small numbers
- It is always precise
💡 Hint: Think about the applications of floating-point in real-world computations.
Question 2
Is rounding necessary in floating-point arithmetic?
- True
- False
💡 Hint: Recall why we discuss rounding modes.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given two floating point numbers 5.0 (sign = 0, exponent = 2, mantissa = 101) and 0.625 (sign = 0, exponent = -1, mantissa = 101), demonstrate how to add these numbers in floating-point format.
💡 Hint: What happens to the mantissa when you align the exponents?
Question 2
A program returns NaN after a floating-point operation. What might have caused this, and how would you handle it?
💡 Hint: Think about types of operations that are not valid in mathematics.
Challenge and get performance evaluation