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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is signed arithmetic?
💡 Hint: Think about how you handle negative values in numbers.
Question 2
Easy
What does the overflow flag indicate?
💡 Hint: Consider what happens when you add two large numbers.
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 overflow flag signify in signed arithmetic?
- A valid result
- An invalid result
- No effect
💡 Hint: Think about what happens when results exceed boundaries.
Question 2
True or False: The carry flag is relevant in signed arithmetic.
- True
- False
💡 Hint: Consider how signed numbers are treated differently.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Calculate the sum of -1 and -1 in 4-bit signed arithmetic and explain the significance of the flags.
💡 Hint: Think about how to represent -2 in binary!
Question 2
If you add two large integers, 7 and 8, in signed 4-bit arithmetic, what complications arise? Describe the outcome and the corresponding flags.
💡 Hint: Consider the maximum value you can represent in 4 bits.
Challenge and get performance evaluation