Data Structures and Algorithms Tutorials

Basic Algorithms

• What are Data Structures and algorithms
• Algorithm design and analysis
• Classification of algorithms
• How to calculate the running time of an algorithm.
• Worst Average and Best-case analysis of the algorithm.
• Big o notation
• Big o notation examples

Linked List

• Linked List in Data Structures
• Traversing in Linked list
• Operations on the linked list
• Insertion in the linked list
• Deletion in a linked list
• Reversing a linked list
• Sorting a linked list
• Find and remove the loop in the linked list

Doubly Linked List

• Doubly linked list
• Insertion in the doubly linked list
• Deletion in the doubly linked list
• Reversing a doubly linked list

Circular Linked list

• Circular linked list
• Insertion in the circular linked list
• Deletion in the circular linked list

Other types of linked list

• Merge two linked list
• Header linked list
• Sorted linked list

Stack
Stack in data structures

Queue

• Queue in data structures
• Circular queue
• Dequeue in the data structure
• Priority queue
• Polish notation

Tree

• Tree in the data structure

Binary Tree

• Binary tree
• Array representation of the binary tree
• linked representation of a binary tree
• Traversing in the binary tree
• Inorder traversal in the binary tree
• Preorder traversal in the binary tree
• Postorder traversal in the binary tree
• Level order traversal in the binary tree

Binary Search tree

• Binary search tree
• Insertion in the binary search tree
• Deletion in the binary search tree

Heap

• Heap in data structures