Fundamental Data Structures & Algorithms using C language.

Recursion, Stack, Polish Notations, infix to postfix, FIFO Queue, Circular Queue, Double Ended Queue, Linked List - Linear, double and Circular - all operations, Stack and Queue using Linked List What is stack, algorithms for Push and Pop operation. Implementation of Stack data structure using C. Using Stack - checking parenthesis in an expression Using Stack - Understanding Polish notations, algorithm and implementation of infix to postfix conversion and evaluation of postfix expression What is a FIFO Queue, understanding Queue operations - Insert and delete, implementing FIFO Queue Limitations of FIFO queue, concept of Circular Queue - Implementation of Circular queue. Concept of Double ended queue, logic development and implementation of double ended queue. Concept of Linked List - definition, why we need linked list. Singly Linked List - developing algorithms for various methods and then implementing them using C programming Doubly Linked List - developing algorithm of various methods and then implementing them using C programming Circular Linked List - developing algorithm of various methods and then implementing them using C programming How to estimate time complexity of any algorithm.