The HEAP-INSERT operation in a priority queue with Size N has running time: а. О(N) O b. O(N?) O. O(N log N) O d. O(1) e. O(log N)

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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The HEAP-INSERT operation in a priority queue with Size N has running time:
а. О(N)
O b. O(N?)
O. O(N log N)
O d. O(1)
O e. O(log N)
Transcribed Image Text:The HEAP-INSERT operation in a priority queue with Size N has running time: а. О(N) O b. O(N?) O. O(N log N) O d. O(1) O e. O(log N)
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Step 1
Each entry in the priority queue will require O(log N) time to insert and remove. Priority queues are classified into two categories based on their heap structure: max-priority queue and min-priority queue.
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