What is the difference between procedural and object-oriented programming methodologies?

What is the difference between procedural and object-oriented programming methodologies?

In procedural programming, a program is written as a series of steps to be executed in order. It focuses on procedures or functions that operate on data. In contrast, object-oriented programming (OOP) is a programming paradigm that uses objects to represent data and methods to manipulate that data.

• Procedural Programming:
  • Focuses on procedures or functions.
  • Data and functions are kept separate.
  • Follows a top-down approach.
• Object-Oriented Programming:
  • Focuses on objects that encapsulate data and behavior.
  • Objects can communicate with each other through methods.
  • Follows a bottom-up approach.

Overall, the main difference lies in the approach to programming, with procedural programming focusing on procedures and functions, and object-oriented programming focusing on objects and their interactions.