Practice - Question Number 10
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
Define a celebrity in the context of the party problem.
💡 Hint: Recall the definition given in class.
Can there be more than one celebrity in a party? Explain.
💡 Hint: Think about the implications of mutual recognition.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the definition of a celebrity?
💡 Hint: Recall the characteristics discussed in class.
How many unique questions are required to verify a celebrity among n guests?
💡 Hint: Consider how each guest's relationship affects the total queries needed.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design an algorithm that takes a list of n guests and identifies any potential celebrities among them, ensuring it operates within the 3n-1 limit for questions.
💡 Hint: Consider narrowing down your potential candidates significantly with each query.
If three guests know each other, explain why no one among them can be identified as the celebrity following the proof's logic.
💡 Hint: Evaluate their relationships critically against the definition provided.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.