Basic blocks of computers–Algorithm, Pseudocode, Flowchart- Structure of C program- Datatypes -Variables-Constants, Operators-Input and Output Statements.

Decision making and Branching statements- Looping statements, Functions, Call by value, Call by reference

Arrays-One dimensional arrays-Two dimensional Arrays-Structures–Pointers -Introduction to Data structures- Types of Data structures–ADT-List ADT-Singly Linked List (Insertion ,Deletion)

StackADT-QueueADT-ArrayimplementationofQueueandStackADT-InfixtoPostfix conversion-Postfixexpressionevaluation

Trees-BinaryTree-BinarySearchTree-InsertionandDeletionOperation-TreeTraversal