Tsukunomey
Authored by razaq shaik
Other
University
Used 2+ times
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45 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which data structure is used to store a collection of elements in a sorted manner, and provides efficient time complexity for insertion, deletion, and searching operations?
Set
Hash table
Binary search tree
Stack
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the time complexity for inserting an element at the beginning of a linked list with N nodes?
O(1)
O(N)
O(log N)
O(N^2)
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which data structure uses a combination of two or more data structures to implement a single data structure that provides efficient performance for multiple operations?
Array
Tree
Graph
Composite data structure
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the worst-case time complexity for searching an element in a binary search tree with N nodes?
O(1)
O(N)
O(log N)
O(N^2)
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the time complexity for inserting an element at the end of an array of size N?
O(1)
O(N)
O(log N)
O(N^2)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the time complexity for finding the middle element in a singly linked list with N nodes?
O(1)
O(N)
O(log N)
O(N^2)
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which data structure is used to store a collection of elements in a key-value format, where keys are sorted in a specific order?
Set
Hash table
Heap
Sorted array
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