DS Introduction, Introduction To Data Structure.Types Of Data structure , C programming full course step by step part-14

Data Structure

What is Data?

Ans: Anything to give information is called data.

Example: Student name, Student Roll number, etc.

What is structure?

Ans: Representation of data is called structure.

Example: Graph, Arrays, List, etc.

What is data structure?

Ans: In computer science, a data structure is a data organization, management, and storage format that enables efficient access and modification.

Ans: Data Structure = Data + Structure

The data structure is a way to store and organize data so that it can be used efficiently.

In simple word

Data: - Name, Roll, Group, 213, Eyeasin, CSE, Joy, 212, SWE.

Structure: -

 

Data Structure: -

Name	Roll	Group
Eyeasin	213	SWE
Joy	212	CSE

 

Types Of Data Structure:

There are mainly two types of data structure.

1. Primitive data structure

2. Non-Primitive data structure

Primitive data structure: - These are basic structure and are directly operated by machine instruction.

Example: -

Primitive means pre-defined

       1.integer = 1, 2, 3, 4 …

       2.float = 1.2, 2.9, 3.5 …

       3.character =a, b, c, d …etc.

Non-Primitive data structure: - These are derived from the primitive data structure it’s a collection of the same type or different type primitive data structure.

Non-primitive data structure is two types

1.Linear data structure

          1.Arrays

          2.Stack

          3.Queue

          4.Link list

2.non-linear data structure

          1.Trees

          2.Graphs

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