Object Oriented Programming using c++
Previous year question paper with solutions for Object Oriented Programming using c++ from 2017 to 2021
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UNIT - I
Principles of Object Oriented Programming (OOP): Introduction to OOP, Difference between OOP and Procedure Oriented Programming; Concepts: Object, Class, Encapsulation, Abstraction, Polymorphism and Inheritance, Applications of OOP. Special operators: scope resolution operator, Member Dereferencing operators, Memory management operators, Manipulators and Type cast operator
Structure of a C++ Program and Classes and Objects: Class Declaration: Data Members, Member Functions, Private and Public members, Creating Objects, Accessing class data members, Accessing member functions; Class Function Definition: Member Function definition inside the class declaration and outside the class declaration.
UNIT - II
Friend function, inline function, Static members, Function Overloading, Arrays within a class. Arrays of Objects; Objects as function arguments: Pass by value, Pass by reference, Pointers to Objects.
Constructors: Declaration and Definition, Types of Constructors, (Default, Parameterized, Copy Constructors). Destructors: Definition and use.
Operator Overloading & Type Conversion: Conversion from basic type to user-defined type, User defined to basic type and one user-defined conversion to another user-defined type.
UNIT - III
Inheritance: Extending Classes Concept of inheritance, Base class, Defining derived classes, Visibility modes : Public, Private, Protected ;Types of Inheritance: Single inheritance : Privately derived, Publicly derived; Making a protected member inheritable, multilevel inheritance, multiple Inheritance and ambiguity of multiple inheritance, Hierarchal Inheritance, Hybrid, Nesting of classes.
Polymorphism: Definition, Application and demonstration of Data Abstraction, Encapsulation and Polymorphism. Early Binding, Polymorphism with pointers, Virtual Functions, Late binding, pure virtual functions.
UNIT - IV
Exception Handling: Definition, Exception Handling Mechanism: Throwing mechanism and Catching Mechanism, Rethrowing an Exception
File Processing: Opening and closing of the file, Binary file operations, structures and file operations, classes and file operations, Random file processing.
PTU
PU
- BCOM |
- BA/BSC |
- BCA |
- MA |
- PGDCA |
- MCOM |
- MSC-Math |
- Addon |
- BBA |
- B-ARCH |
- B-LIB |
- B-EDU |
- B-PHAR |
- BA-HONS-ECON |
- BA-HONS-SS |
- BE |
- MA-Punjabi |
- MA-English |
- MA-History |
- MCA |
- MBA |
- MBA-CIT |
- MBA-Executive |
- MCOM-AF |
- MCOM-BE |
- MCOM-BI |
- MCOM-MEFB |
- BSC-Agri |
- BSC-FD |
- BSC-HS |
- ME-CSE |
- ME-IT |
- ME-ME |
- ME-ECE |
- MSC-Chemistry |
- MSC-Physics |
- MSC-Botany |
- MSC-Zoology |
- MA-Economics |
- MA-Hindi |
- LLB |
- BPED |
- LLM |
- BFA |
- B. Voc |
- BHM |
- BTM |
- M. Arch |
- M. Pharm |
- MFA |
- MTM |
- MHM |
- M.ED |
- M-Lib |
- MPED |
- MFDM |
- MGL |
- Shastri |
- M.TECH |
- ME-CHEMICAL |
- ME-FT |
- ME-ELECTRIC |
- M.TECH-ME |
- M.TECH-NN |
- M.E-BIO |
PU-PATIALA
- BCA |
- BBA |
- MBA |
- MCOM |
- BCOM |
- BCOM-HONS |
- BSC-NM |
- BA |
- B.EDU |
- BSC-AGRI |
- BA-B.EDU |
- BLIB |
- MSC-IT |
- PGDCA |
- MSC-MB |
- MSC-physics |
- BA-ENGLISH |
- MA-Punjabi |
- MSC-chemistry |
- MSC-maths |
- BSC-Medical |
- MSC-FDT |
- MSC-FN |
- MSC-BT |
- BSC-Hons-BT |
- BSC-CS |
- BSC-Hons-Math |
- BSC-CSM |
- BSC-FT |
HPTSB
- Diploma |