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 ?

892

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

904

Mention one advantage and disadvantage of using quadratic probing?

955

Define adjacent nodes?

963

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

926

Define heap?

999

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

873

What do you mean by primary clustering?

962

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

923

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

1199

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

946

What do you mean by linear probing?

991

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

904

What do you mean by rehashing?

1074

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

974

Post New Data Structures Questions

Un-Answered Questions { Data Structures }

Explain Linked List

938

What is the purpose of sorting algorithms?

896

Compare Queue and Topic ?

1055

Why quicksort is faster than merge sort?

856

How does the bubble sort work?

874

Can a binary tree be empty?

876

What do you mean by primary clustering?

962

What is time complexity of arrays sort?

915

What do you mean by 2-3-4 tree?

929

What is peek in stack?

879

How does a selection sort work?

814

Why is data structure important?

937

Does treemap allow null values?

806

Differentiate between file and structure storage structure.

901

What are the different types of hash functions?

892

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