Data Structures Interview Questions
Questions Answers Views Company eMail

Is priority queue sorted?

726

How do you use merge sort?

647

What is stable sorting method?

756

What is sequential sorting?

697

Are hash tables ordered?

663

Which sort is best for linked list?

670

What are the advantages of merge sort?

641

What is meant by deque?

700

What is sort function?

691

What are the complexity of binary search?

667

How efficient is binary search?

673

What do you understand by stable sort?

700

Is heap sort adaptive?

652

How do you define a set?

676

Does hashset guarantee order?

642


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Un-Answered Questions { Data Structures }

Differentiate between failfast and failsafe.

932


What is array in data structure with example?

691


How do I start preparing for placement?

734


Why do we need algorithm?

658


What do you mean by balance factor of a node in avl tree?

734


What are the advantages of linked list over array (static data structure)?

1010


Explain Linked List

753


How do you assign an address to an element of a pointer array ?

716


Define balanced trees?

716


What do you know about the big-o notation and can you give some examples with respect to different data structures?

716


What is the difference between array sort () and array sort t >()?

655


Define non linear data structure.

755


Describe the degree term in a tree.

747


Can we change load factor of hashmap?

671


Can we extend an array after initialization?

809