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

Data Structures Interview Questions

Questions Answers Views Company eMail

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

1065

State the difference between arrays and linked lists?

1045

List the applications of queues?

984

Define splay tree?

1018

What is a simple path?

1039

What is the need for priority queue?

1041

Define a right-skewed binary tree?

978

Which process places data at the back of the queue?

1192

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

1122

What is a undirected graph?

1005

What do you mean by disjoint set adt?

1032

Run time memory allocation is known as ?

1041

Define graph?

1160

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

942

What do you mean by 2-3 tree?

975

Post New Data Structures Questions

Un-Answered Questions { Data Structures }

Are lists mutable?

999

What is the use of space complexity and time complexity?

1075

Explain binary representation?

923

Is hashmap ordered?

1009

What do you mean by articulation point?

1063

State the merits of linear representation of binary trees?

1064

What are different methods of collision resolution in hashing.

1002

Explain the difference between a list and array.

1008

What is the use of tree data structure?

929

What are control structures?

998

What is a reverse linked list.

1082

What is stable sorting method?

1065

What do you mean by rehashing?

1256

What are the different data structures?

977

Why do we Use a Multidimensional Array?

944

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