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tech quiz

Authored by Karan K

Engineering

1st Grade

Used 2+ times

tech quiz
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5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Q1. Which data structure is most suitable for implementing recursion?

A) Queue

B) Array

C) Stack

D) Linked List

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Q2. What is the worst-case time complexity to search an element in a balanced binary search tree?

A) O(n)

B) O(log n)

C) O(1)

D) O(n log n)

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Q3. A priority queue can be efficiently implemented using:

A) Circular queue

B) Binary heap

C) Hash table

D) Linked list

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Q4. In an AVL tree, what is the maximum difference between the heights of the left and right subtrees of any node?

A) 2

B) 1

C) log n

D) n

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Q5. Which traversal of a binary search tree gives the nodes in sorted order?

A) Pre-order

B) Post-order

C) In-order

D) Level-orde

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