BCA Semester II - Object Oriented Programming using CPP

BCA Semester II - Object Oriented Programming using CPP

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Object Oriented Programming using CPP

Updated on Sep, 2026

Programming, Programming Languages, C++

Duration - 11.5 hours

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UNIT I Introduction to OOP: Procedure-oriented programming, object-oriented programming, basic concepts of OOP, benefits and applications of OOP, simple C++ program, namespace scope, structure of C++ Program, creating, compiling and linking a file. Tokens: Keywords, identifiers, constants, basic data types, user-defined data types, storage classes, derived data types, dynamic initialization of variables, reference variables, operators in C++, scope resolution operator, member dereferencing operators, memory management operators.

UNIT II Control Structures: if, if..else, elseif ladder, nested if, switch, for, while, do..while, break, continue, exit, goto. Classes and Objects: Specifying a class, defining member functions, C++ program with class, private member functions, arrays within class, memory allocation for objects, static data members, static member functions, arrays of objects, returning objects. Functions in C++: Main function, function prototyping, call by reference, return by reference, inline functions, default arguments.

UNIT III More about Functions: Function overloading, friend function, a function friendly to two classes, objects as function arguments. Constructors & Destructors: Constructors, parameterized constructors, multiple constructors in a class, constructors with default arguments, copy constructors, dynamic constructors, destructors.

UNIT IV Inheritance: Introduction to inheritance, single inheritance, multi-level inheritance, multiple inheritance, hierarchical inheritance, hybrid inheritance. Operator Overloading: Rules for overloading operators, overloading unary operators, and overloading binary operators. Pointers: Introduction to pointers, declaring and initializing pointers, arithmetic operations on pointers, pointers with arrays, arrays of pointers, pointers to objects, 'this' pointer.

UNIT V Polymorphism and Virtual Functions: Compile-time polymorphism, runtime polymorphism, virtual functions.

Check out the detailed breakdown of what’s inside the course

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