Data Structures Interview Questions
Questions Answers Views Company eMail

applications of stacks and their uses?

Mind Tree, Samsung,

1 5280

simple algorithm for bubble sort?

1 4199

applications of linked lists and mostly used linked list?

3 5965

how a polynomial such as 6x^6+4x^3-2x+10 can be represnted by linked list?write an algorithm that reads such an polynomial

1 5523

input function and output function in c language

TCS,

2 5154

What is Storage Structures and File Structures? Can you show their relation? What are the examples of each? Thanks

2261

No. of possible ordered trees with n nodes ? Please give formula (if any).

CodeChef,

2 10415

why it is difficult to store linked list as an array?

1 2867

do records fall under linear or non linear data structures?

1486

Write a data structure for a queue.

Tavant Technologies, Zensar,

822

Tell me about the different sorting techniques.

Visa,

715

Design a datastructure to represent the movement of a knight on a chess board

Amazon,

735

What are the average and worst time complexity in a sorted binary tree is

TCS,

750

What is a B tree?

Akamai Technologies,

764

Is Linked List 'linear' or 'Non-linear' data structure?

Accenture,

1 1518


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Un-Answered Questions { Data Structures }

Define heap?

788


How can someone display singly linked list from first to last?

654


How many parts are there in a declaration statement?

729


List the types of rotations available in splay tree?

932


Why is arraylist not thread safe?

695


What is merge sort in daa?

676


Difference between abstract data type, data type and data structure?

813


Write a Program for Insert in a sorted list

682


Which is the best book for data structures and algorithms?

647


Define terminal nodes in a tree?

756


Can you declare an array without assigning the size of an array?

760


What is linear and non linear structure?

694


Can we extend an array after initialization?

801


How to create an Array?

732


Where is data structure used?

715