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Try to introduce some of your most important employment-oriented skills as well as your education and accomplishments to the interviewer. Answer to this question is very important because it positions you for the rest of the interview. That's why this statement is often called the "Positioning Statement".

One should take the opportunity to show his/her communication skills by speaking clearly and concisely in an organized manner. Since there is no right or wrong answer for this question hence it is important to appear friendly.

1) I am a person with strong interpersonal skills and have the ability to get along well with people. I enjoy challenges and looking for creative solutions to problems.

2) Besides the details given in my resume, I believe in character values, vision and action. I am quick in learning from mistakes. I am confident that the various tests that you have conducted will corroborate my competencies aptitude and right attitude for the…

### Data Structure & Algorithm Interview Questions And Answers - Part II.

Here, are some sample questions based on "Data Structures". Read it carefully as these questions will help you in cracking any interview.

6) What Are Non Linear Data Structures ?

Non linear data structures are multi level data structures. Examples of non linear data structure are trees and graphs. In such non linear data structures, the elements share a hierarchical relationship among themselves rather than forming a sequence.

7) Differentiate Between Data Types & Data Structures ?

A data type is a named group of data with similar characteristics and behavior, E.g.: Integer, real, Boolean, character etc.

A data structure is a named group of data of different data types, organized in a particular format and characterized by specific operations that can be performed on it. E.g.: Queues, arrays, trees etc.

8) List Four Major Operations On Linear Data Structures ?

Four major operations performed on linear data structures are:

Searching: Refers to searching for a given ITEM in a given data structure.
Sorting: Refers to rearranging the elements of a given data structure in a particular order.
Traversing: Refers to the act of accessing and processing each element of a data structure.
Inserting: Refers to inserting a given ITEM in a given data structure.

9) What Do You Mean By A Static Data Structure ?

A static data structure is a data structure that requires memory allocation before its processing starts. For such a data structure, a fixed amount of memory is allocated before processing begins.

10) What Is Dynamic Memory Allocation ?

Dynamic data structure is a data structure that does not require fixed amount of memory beforehand; rather, memory is allocated to it dynamically. With such a data structure, more memory can be allocated as and when required and unused memory can be freed during the program execution.

11) What Is A Stack ?
12) What Is A Queue ?
13) What Are Linked Lists ?
14) What Are Trees ?
15) What Are Arrays ?

16) What Is A Circular Queue ?
17) What Do You Mean By The Terms ‘Overflow’ & ‘Underflow’ In Data Structures ?
18) What Is Meant By Dequeue ?
19) What Do You Mean By Garbage Collection In Data Structures ? What Role Does The AVAIL List Play In A Linked List ?
20) Differentiate Between A LIFO & FIFO List ?

1. Hay i have a interview tomorrow and the answers helped me a lot! million thanks! Hierarchy Structure