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Difference Between POP & OOP

Quick Summary & Key Takeaways

  • • Subject Focus: C++ Notes in English (BCA / B.Tech Syllabus)
  • • Core Topic: Difference Between POP & OOP - General Topics
  • • Overview: Difference Between Procedure-Oriented Programming (POP) vs Object-Oriented Programming (OOP) in C++: POP and OOP are two major programming methodologie...
  • • Key Concepts: POP OOP difference, Procedural object oriented Hindi, Advantages examples POP OOP,POP OOP difference, Procedural object oriented, Advantages examples POP OOP

Difference Between Procedure-Oriented Programming (POP) vs Object-Oriented Programming (OOP) in C++:


POP and OOP are two major programming methodologies. OOP offers more features for data security, reuse, and extension, while POP is simpler.

1. Program Division: POP divides a program into small parts (Functions). OOP divides a program into Objects.
2. Approach: POP follows a Top-Down approach. OOP follows a Bottom-Up approach.
3. Data Hiding: POP does not support data hiding, which reduces security. OOP supports data hiding, which increases security.
4. Access Specifiers: POP has no access specifiers. OOP has access specifiers like Public, Private, Protected.
5. Program Extension: In POP, adding new data or functions requires modifying the program. In OOP, new data and functions can be added without modifying the program.
6. Program Size: Managing large programs is difficult in POP. Managing large programs is easy in OOP.
7. Abstraction: POP uses Procedure Abstraction. OOP uses Data Abstraction.
8. Overloading: POP does not support overloading. OOP allows Function Overloading and Operator Overloading.
9. Data Transfer: In POP, data can be passed from function to function. In OOP, data is private and cannot be directly shared between functions.
10. Inheritance: POP does not support inheritance. OOP has the concept of inheritance.
11. Examples: POP examples include C, Visual Basic, Fortran, Pascal. OOP examples include C++, Java, .NET.

Frequently Asked Questions (FAQs)

Difference Between Procedure-Oriented Programming (POP) vs Object-Oriented Programming (OOP) in C++: POP and OOP are two major programming methodologies.
Understanding Difference Between POP & OOP is fundamental to mastering C++ Notes in English. It covers crucial concepts, solved problems, and revision points essential for academic and entrance exam success.
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In this Chapter

Difference Between POP & OOP
What is C++?
Tokens in C++
Class and Structure in C++
Binding in C++
Class and Objects in C++
Flowcharts in C++
Parameter and Argument Passing in C++
Procedural and Non-Procedural Languages
Memory Allocation in C++
Friend Function in C++
Overloading & Overriding in C++
Function Overloading in C++
Variables in C++
Virtual Functions in C++
Operator Overloading in C++
Friend Class in C++
Inheritance in C++
Data Types in C++
Data Hiding in C++
Encapsulation in C++
Control Statements in C++
Polymorphism in C++
Message Passing in C++
Access Specifiers in C++
Inline Functions in C++
Constant Members in C++
Member Functions in C++
calloc() & malloc() in C++
Static Members in C++
Debugging in C++
Virtual Destructor in C++
Constructor Overloading in C++
File Handling in C++
Data Abstraction in C++
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