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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a priority queue?
💡 Hint: Think about how tasks are sorted in importance.
Question 2
Easy
What two operations do we perform on a priority queue?
💡 Hint: Consider what happens when a new job arrives.
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 the time complexity for inserting a job into an unsorted list?
- O(1)
- O(N)
- O(log N)
💡 Hint: Think about how we add jobs.
Question 2
True or False: In a sorted list, the maximum element is always at the beginning.
- True
- False
💡 Hint: Consider how elements are ordered.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a priority queue with the following tasks and their priorities: (A, 3), (B, 5), (C, 2). Insert them into a two-dimensional structure. Then, delete the max and show the state of the structure.
💡 Hint: Remember how to determine the correct row and position for each insertion.
Question 2
Critically analyze the efficiency of your two-dimensional structure for 100 jobs, state the impacts of the algorithmic complexity on performance and how it compares with heaps.
💡 Hint: Think about the trade-offs in performance and the practical applications of each structure.
Challenge and get performance evaluation