Welcome to the Data Structures Basics MCQs Page

Dive deep into the fascinating world of Data Structures Basics with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Data Structures Basics, a crucial aspect of Data Structures and Algorithms. In this section, you will encounter a diverse range of MCQs that cover various aspects of Data Structures Basics, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Data Structures and Algorithms.

Check out the MCQs below to embark on an enriching journey through Data Structures Basics. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Data Structures and Algorithms.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Data Structures Basics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Data Structures Basics MCQs | Page 5 of 16

Explore more Topics under Data Structures and Algorithms

01

Data Types and Abstraction

02

Algorithm Complexity

03

Arrays and Pointers

04

Linked Lists

05

Stacks and Queues

06

Recursion

07

Trees

08

Graphs

09

String Operations

10

Sorting and Searching

11

Object Oriented Programming

12

Dynamic Programming

Q41.

Single and non-decomposable data is called ______________.

Composite Data

Textual Data

Atomic Data

Numeric Data

Discuss

Answer: (c).Atomic Data

Q42.

Atomic Data is also called as _____________.

Scalar Data

Dynamic Data

Textual Data

None of these

Discuss

Answer: (a).Scalar Data

Q43.

Data that can be broken down into small pieces and each sub-field having the some meaning is called as ___________.

Dynamic Data

Composite Data

Textual Data

Atomic Data

Discuss

Answer: (b).Composite Data

Q44.

Mathematical Model that can have set of operations that can be performed on that model is called as _________.

Abstract Data Type

Composite Data Type

Primitive Data Type

None of these

Discuss

Answer: (a).Abstract Data Type

Q45.

Variable which can be accessed by all modules of the program is called as __________.

Global Variable

Static Variable

Auto Variable

Local Variable

Discuss

Answer: (a).Global Variable

Q46.

In what kind of storage we can easily insert,delete,concatenate and rearrange substrings ?

Queue

Linked List

Stack

Array

Discuss

Answer: (b).Linked List

Q47.

ADT is called as Abstract because

It is completely independent data type

It is collection of different data types

Implementation Details are hidden

None of these

Discuss

Answer: (c).Implementation Details are hidden

Q48.

_________________ defines a set of primitive elements which do not involves any other element as its sub-part.

Non Linear Data Structure

Linear Data Structure

Non-Primitive Data Structure

Primitive Data Structure

Discuss

Answer: (d).Primitive Data Structure

Q49.

Non Primitive data Structures are those which define set of _________.

Static Elements

Primitive Elements

Derived Elements

None of these

Discuss

Answer: (c).Derived Elements

Q50.

If elements of the data structure forms a sequence of list then it is called as ____________.

Linear data structure

Non-primitive data structure

Primitive data structure

None of these

Discuss

Answer: (a).Linear data structure

Page 5 of 16

Welcome to the Data Structures Basics MCQs Page

Data Structures Basics MCQs | Page 5 of 16

Explore more Topics under Data Structures and Algorithms

Data Types and Abstraction

Algorithm Complexity

Arrays and Pointers

Linked Lists

Stacks and Queues

Recursion

Trees

Graphs

String Operations

Sorting and Searching

Object Oriented Programming

Dynamic Programming

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