Data Structures Interview Questions
Questions Answers Views Company eMail

What are the different types of hash functions?

692

Is unordered_map a hash table?

651

What is the use of hashtable?

675

Is quicksort a stable algorithm?

732

What is the time complexity of selection sort?

640

What you mean by sorting?

715

Which is better merge or quick sort?

740

Is a hash table a map?

672

What is pivot in quicksort?

669

What are sorting algorithms used for?

747

How does max heap work?

682

How many types of priority queue are there?

696

What is sorted map?

670

How does shell sort work?

731

How do I push an element into a stack?

649


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Un-Answered Questions { Data Structures }

Which is the slowest sorting algorithm?

710


What is heap tree explain with example?

697


What is fibonacci search?

807


Why it is said that searching a node in a binary search tree is efficient than that of a simple binary tree?

786


What are the properties of binary heap?

767


What is the minimum number of queues that can be used to implement a priority queue?

700


What is linked list in data structure?

775


How can I search for data in a linked list?

750


Can we override compareto method for enumerations?

775


What is the space complexity of quicksort?

678


What is the complexity of sorting algorithm?

678


Define linked list data structure.

759


Is an arraylist an object?

683


What is binary tree give example?

707


What is list and types of list?

657