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Master Your Heaps: A Tree Algorithm Quiz

Test your knowledge of tree algorithms and heaps with our engaging quiz! This quiz covers essential concepts and practical applications to enhance your understanding of data structures.

Key Features:

Multiple-choice questions on heaps and tree heights.
Explore the intricacies of heap operations.
Assess your algorithm skills!

13 Questions3 MinutesCreated by ClimbingTree42

What is the height and the root of this tree respectively ?

Root 4 height 2

Root 4 height 3

Root 4 height 4

Root 4 height 5

Height of tree?

Nlogn

Logn

A Heap is a nearly complete binary tree with the two properties?

Structural property

Order property

All of the above

Non-of the above

For the following array what is the height of the heap? A ={ 16, 14, 10, 8, 7, 9, 3, 2, 4, 1}

For this array A ={ 16, 14, 10, 8, 7, 9, 3, 2, 4, 1} what's the parent of node 9?

For this array A ={ 16, 14, 10, 8, 7, 9, 3, 2, 4, 1} what's the left of node 7 ??

Heapify runs with?

O(lg n)

O(nlg n)

O( n)

Bulid heap is :

Asymptotic upper bound

Asymptotically tight bound

Heapsort algorithm is

In-place and stable

In-place and unstable

One of the Max-Priority Queues applications :

scheduling jobs on a shared computer

Printer queue

Prioritizing events to be processed based on their predicted time of occurrence.

ALL

Extract-Max(S) do :

returns the element of S with the largest key .

Increases the value of element x’s key to the new value k, x.value ≤ k

Removes and returns the element of S with the largest key

Running time of Extract-Max is :

O(1)

O(logn)

O(nlong)

REFERENCE TEAM-ALGORITHEM

Master Your Heaps: A Tree Algorithm Quiz

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