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NTA UGC NET JUNE-2023 Paper-2
November 5, 2023
Question 881 – Nielit Scentist-B [02-12-2018]
November 5, 2023
NTA UGC NET JUNE-2023 Paper-2
November 5, 2023
Question 881 – Nielit Scentist-B [02-12-2018]
November 5, 2023

GATE 2020

Question 33

What is the worst case time complexity of inserting n2 elements into an AVL-tree with n elements initially?

A
θ(n4)
B
θ(n2)
C
θ(n3)
D
θ(n2 log n)
Question 33 Explanation: 
AVL Tree all operations(insert, delete and search) will take O(logn) time.
In question they asked about n2 elements.
So, In worst case it will take o(n2 log n) time.
Correct Answer: D
Question 33 Explanation: 
AVL Tree all operations(insert, delete and search) will take O(logn) time.
In question they asked about n2 elements.
So, In worst case it will take o(n2 log n) time.

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