Data Structures Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Data Structures Interview Questions

Questions Answers Views Company eMail

What is linked list ?

899

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

915

Mention one advantage and disadvantage of using quadratic probing?

962

Define adjacent nodes?

976

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

937

Define heap?

1014

Explain what are the types of collision resolution techniques and the methods used in each of the type?

882

What do you mean by primary clustering?

968

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

933

What is the relationship between a queue and its underlying array?

1211

What are the types of collision resolution strategies in open addressing?

964

What do you mean by linear probing?

1004

In an avl tree, at explain what condition the balancing is to be done?

915

What do you mean by rehashing?

1094

What method is used to place a value onto the top of a stack?

987

Post New Data Structures Questions

Un-Answered Questions { Data Structures }

Will arraylist maintain insertion order?

867

Is quicksort a stable algorithm?

916

How do I start preparing for placement?

1008

How do you find the space complexity of a bubble sort?

796

What does the dummy header in linked list contain?

1057

Is merge sort better than quick?

854

What is the difference between binary tree and binary search tree?

861

How will you reverse Linked List.

858

How many types of arrays are there in visual basic?

885

What is data structure? Explain.

939

What is linked hash set?

790

Define a path in a tree?

912

Why sorting is done?

816

What is heap tree in data structure?

864

Why heap sort is not used?

836

For More Un-Answered { Data Structures } Questions Click Here