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 COMPUTER PROGRAMMING

What is computer programming?

Computer programming is the process of writing code to facilitate specific actions in a computer, application or software program, and instructs them on how to perform. Computer programmers are professionals that create instructions for a computer to execute by writing and testing code that enables applications and software programs to operate successfully.



Types of Programming Language

Type of programming language include  and they are categories into five part;

1. Procedural programming languages

A procedural language follows a sequence of statements or commands in order to achieve a desired output. Each series of steps is called a procedure, and a program written in one of these languages will have one or more procedures within it. Common examples of procedural languages include:

  • C and C++

  • Java

  • Pascal

  • BASIC

2. Functional programming languages

Rather than focusing on the execution of statements, functional languages focus on the output of mathematical functions and evaluations. Each function–a reusable module of code–performs a specific task and returns a result. The result will vary depending on what data you input into the function. Some popular functional programming languages include:

  • Scala

  • Erlang

  • Haskell

  • Elixir

  • F#

3. Object-oriented programming languages

This type of language treats a program as a group of objects composed of data and program elements, known as attributes and methods. Objects can be reused within a program or in other programs. This makes it a popular language type for complex programs, as code is easier to reuse and scale. Some common object-oriented programming (OOP) languages include:

  • Java

  • Python

  • PHP

  • C++

  • Ruby

4. Scripting languages

Programmers use scripting languages to automate repetitive tasks, manage dynamic web content, or support processes in larger applications. Some common scripting languages include:

  • PHP

  • Ruby

  • Python

  • bash

  • Perl

  • Node.js

5. Logic programming languages

Instead of telling a computer what to do, a logic programming language expresses a series of facts and rules to instruct the computer on how to make decisions. Some examples of logic languages include:

  • Prolog

  • Absys

  • Datalog

  • Alma-0

Referencing 

5 types of programming language (2022) Coursera. Available at: https://www.coursera.org/articles/types-programming-language (Accessed: November 2, 2022).

Southern New Hampshire Universityhttps://www.snhu.edu/about-us/newsroom/stem/what-is-computer-programming.

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