key concepts of Object-Oriented Programming –Advantages – Object Oriented Languages Streams in C++ – Predefined Stream Unformatted Console I/O operations – Formatted Console I/O operations – Bit fields Parts of C++ - Types of Token: Keywords – Identifier – Data types in C++ - Type Casting – Constants – Operators – Reference and Dereference Operators - Scope access Operator – Comma operator.

Decision Making and Statements : If , If ... Else, jump, go to, break, continue, Switch case statements - Loops in C++ : For, While, Do - Functions in C++: Main() Function – Parts of Function – Pass by Arguments - Inline functions – Function Overloading : Principles of Function Overloading Declaring Objects – Defining Member Functions – Static Member variables and functions – array of objects – Friend functions – Constructor: Characteristics – Constructor with arguments – Overloading Constructor – Constructor with Default arguments – Copy constructor – Destructor.

Keywords Operator – Overloading unary, binary operators – Overloading Friend functions Types of Inheritance – Single, Multilevel, Multiple, Hierarchal, Hybrid, Multi path inheritance – Virtual base Classes – Abstract Classes.

Declaration – Void Pointer –Wild Pointer – Pointer to Class , Object – this pointer – Pointers to derived classes and Base classes – Arrays : Characteristics – array of classes New and delete operators – dynamic object – Binding , Polymorphism and Virtual Functions – Pure Virtual Function

File stream classes – Steps in File Operation – File Opening modes – Error handling functions Principles of Exception Handling – Keywords try, throw, catch – Exception handling Mechanism Declaring and Initializing string objects – String Attributes – Miscellaneous functions .