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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What defines a prime number?
💡 Hint: Think about the definition and the number of divisors.
Question 2
Easy
Is the number 4 prime or composite?
💡 Hint: Consider the divisors of 4.
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 prime number?
- A number with more than two factors.
- A number with only two factors.
- A number that is always odd.
💡 Hint: Recall the definition of a prime number.
Question 2
The naive algorithm for primality testing uses which of the following methods?
- True
- False
💡 Hint: Think about how we identify potential factors.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Apply the naive algorithm to test whether 49 is a prime number. Show your steps.
💡 Hint: What numbers will you check against 49?
Question 2
How many checks would you need to determine if 101 is prime using the naive method?
💡 Hint: Determine how many divisors you check.
Challenge and get performance evaluation