Data structures I
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Updated On 02 Feb, 19
Introduction to data structures - Data Structures: List as abstract data type - Introduction to linked list - Data Structures: Arrays vs Linked Lists - Linked List - Implementation in C/C++,Linked List in C/C++:Inserting a node at beginning,Insert a node at nth position,Delete a node at nth position - Reverse a linked list - Iterative method - Print elements of a linked list in forward and reverse order using recursion - Reverse a linked list using recursion - Data structures: Introduction to Doubly Linked List - Doubly Linked List - Implementation in C/C++ - Data structures: Introduction to stack - Data structures: Array implementation of stacks - Data Structures: Linked List implementation of stacks - Reverse a string or linked list using stack - Check for balanced parentheses using stack - Infix, Prefix and Postfix - Evaluation of Prefix and Postfix expressions using stack - Infix to Postfix using stack - Data structures: Introduction to Queues,Array implementation of Queue,Linked List implementation of Queue,Introduction to Trees,Binary Tree,Binary Search Tree - Binary search tree - Implementation in C/C++ - BST implementation - memory allocation in stack and heap - Find min and max element in a binary search tree - Find height of a binary tree - Binary tree traversal - breadth-first and depth-first strategies - Binary tree: Level Order Traversal - Binary tree traversal: Preorder, Inorder, Postorder - Check if a binary tree is binary search tree or not - Delete a node from Binary Search Tree - Inorder Successor in a binary search tree - Data structures: Introduction to graphs - Data structures: Properties of Graphs - Graph Representation:Edge List,Adjacency Matrix
4.1 ( 11 )
See complete series on data structures here
In this lesson, we have described how we can evaluate Prefix and Postfix expressions efficiently using stack data structure.
See source code here
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Sep 12, 2018
Excellent course helped me understand topic that i couldn't while attendinfg my college.
March 29, 2019
Great course. Thank you very much.