Here is a list of important **interview questions about Data structures** ( with answers ).Download Complete PDF file.Data Structures are the main basics of computer programming like C++ . It is one the important theory part for programming related courses. And every programmer needs be very thorough about the data structures. In most of interviews related programming, they will ask questions regarding various data structures. Now let us look into the questions.

- You need to know about the basic definition and introduction about Data structure. They will ask like what is Data structure like that.
- Next prepare the answer for question about Linked List
- Now let us expect a question about Binary Tree
- One of the most important structure ‘Queue’. Surely there will be a question regarding queue and stack for your interview

- Introduction about Spanning Tree

- What is mean by precision in Data structures.

- Why you are using data structures and what are the goals?

- Important difference between a queue and array ( Another Important question )

- Question about Sequential search

- What are the main disadvantages of Array implementation of linked list