Data Structures Interview Questions
Questions Answers Views Company eMail

Explain what is the bucket size, when the overlapping and collision occur at same time?

816

State the difference between arrays and linked lists?

737

List the applications of queues?

699

Define splay tree?

762

What is a simple path?

723

What is the need for priority queue?

720

Define a right-skewed binary tree?

724

Which process places data at the back of the queue?

916

What member function places a new node at the end of the linked list?

839

What is a undirected graph?

737

What do you mean by disjoint set adt?

736

Run time memory allocation is known as ?

771

Define graph?

897

Is it necessary to sort a file before searching a particular item ?

744

What do you mean by 2-3 tree?

691


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Un-Answered Questions { Data Structures }

What is tree in computer science?

756


What data type is enum?

702


Can arraylist store objects?

660


Does the minimal spanning tree of a graph give the shortest distance between any 2 specified nodes?

738


Where is data structure used?

721


If I try to add enum constants to a treeset, what sorting order will it use?

929


Is treeset synchronized?

640


What are the collision resolution methods?

730


Which type of memory allocation is referred for linked list?

989


How many types of sorting algorithms are there?

675


How to find if linked list has loop?

833


What is a hashmap in c?

672


Define degree of the node?

776


Data structure used to implement a menu

850


How do you sort in ascending order in arraylist?

669