Introduction to Data Structures Neso Academy Welcome everyone, in this presentat

Introduction to Data Structures
Neso Academy
Welcome everyone, in this presentation we will be discussing the topic of data structures.
Introduction to Data Structures
In computer science, a data structure is a way of organizing and storing data in a computer so that it can be accessed and used efficiently. It is an essential concept in computer programming and plays a crucial role in the effective implementation of algorithms.
Real-Life Examples of Data Structures
Arrays: An array is a collection of elements of the same type that are stored in contiguous memory locations. It is commonly used to represent tables, lists, and vectors.
Linked Lists: A linked list is a collection of nodes that contain data and a reference to the next node in the sequence. It is commonly used to implement queues, stacks, and graphs.
Trees: A tree is a hierarchical data structure consisting of nodes that are connected by edges. It is commonly used to represent hierarchical relationships, such as the organization of files in a computer system.
Hash Tables: A hash table is a data structure that maps keys to values using a hash function. It is commonly used for efficient retrieval and storage of data, such as in database indexing.
Understanding data structures is crucial for developing efficient algorithms and software applications. By choosing the appropriate data structure for a given problem, developers can optimize performance and reduce meIntroduction to Data Structures
Neso Academy
Welcome everyone, in this presentation we will be discussing the topic of data structures.
Introduction to Data Structures
In computer science, a data structure is a way of organizing and storing data in a computer so that it can be accessed and used efficiently. It is an essential concept in computer programming and plays a crucial role in the effective implementation of algorithms.
Real-Life Examples of Data Structures
Arrays: An array is a collection of elements of the same type that are stored in contiguous memory locations. It is commonly used to represent tables, lists, and vectors.
Linked Lists: A linked list is a collection of nodes that contain data and a reference to the next node in the sequence. It is commonly used to implement queues, stacks, and graphs.
Trees: A tree is a hierarchical data structure consisting of nodes that are connected by edges. It is commonly used to represent hierarchical relationships, such as the organization of files in a computer system.
Hash Tables: A hash table is a data structure that maps keys to values using a hash function. It is commonly used for efficient retrieval and storage of data, such as in database indexing.
Understanding data structures is crucial for developing efficient algorithms and software applications. By choosing the appropriate data structure for a given problem, developers can optimize performance and reduce memory usage.mory usage.