Procedural Programming vs. Object-Oriented Programming

Procedural programming is a programming paradigm that focuses on procedures or routines to perform tasks. In procedural programming, the program is divided into smaller tasks or procedures that can be executed in a sequential manner. Examples of procedural programming languages include C and Pascal.

On the other hand, Object-Oriented Programming (OOP) is a programming paradigm that models real-world entities as objects that have data fields and behavior. Objects interact with each other through methods. Examples of object-oriented programming languages include Java and Python.

Examples:

Procedural Programming:

An example of procedural programming is a program that calculates the area of a circle. It consists of a main function that calls other functions to calculate the radius and area of the circle. The functions in this program follow a step-by-step approach to complete the task.

Object-Oriented Programming:

An example of object-oriented programming is a program that models a car. In this program, a Car class is defined with attributes such as color, model, and speed, and methods such as accelerate and brake. Objects of the Car class can be created and manipulated to perform actions such as accelerating or braking.

By understanding the differences between procedural programming and object-oriented programming, developers can choose the best approach based on the requirements of the project.