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Pairing Heap Multiple choice Questions and Answers (MCQs)
Question 1 |
What is the reason for the efficiency of a pairing heap?
simplicity | |
time-efficient | |
space-efficient | |
advanced |
Question 1 Explanation:
The reason for the simplicity of a pairing heap is its simplicity as it is simpler and outperform other heap structures.
Question 2 |
How is a pairing heap represented?
binary tree | |
fibonacci tree | |
heap ordered tree | |
treap |
Question 2 Explanation:
A pairing heap is represented as a heap-ordered tree and the analysis of pairing heap is open.
Question 3 |
The actual pairing heap implementation uses the right child and left child representation.
true | |
false |
Question 3 Explanation:
The actual pairing heap implementation uses a left child and right sibling representation since it follows heap order property.
Question 4 |
Which node contains a pointer to its parent?
root node | |
right most child | |
left most child | |
left sibling |
Question 4 Explanation:
A node that is a leftmost node contains a pointer to its parent, otherwise, the node is a right sibling.
Question 5 |
Which of the heaps is implemented by the following figure?
fibonacci heaps | |
pairing heap | |
skew heap | |
leftist heap |
Question 5 Explanation:
The above figure is a representation of a pairing heap because it has left children and right siblings.
There are 5 questions to complete.