Programming: It’s types, Features and Examples

Programming refers to a technological process for telling a computer which tasks to perform in order to solve problems. You can think of programming as a collaboration between humans and computers, in which humans create instructions for a computer to follow (code) in a language computers can understand.

How does Computer Programming Work?

At its most basic, programming tells a computer what to do. At first, a programmer writes codes which is a set of letters, numbers, and other characters. Next, a compiler converts each line of code into a language a computer can understand. Then, the computer scans the code and executes it, thereby performing a task or series of tasks. Duties might include displaying an image on a webpage or changing the font of a section of text.

Why should we need to learn Programming Languages?

If we don’t have programming languages, then maybe we will remain jammed at a particular point and not develop further. Therefore, most of the technological developments taking place in the world owe themselves to programming languages.
We have electronic devices and various software on computers functioning only because of programming languages. A Programming languages have observed fast growth. Learning them has become necessary as they enable composite analysis through a few lines of code.

Types of Programming Languages

JavaScript

This language is used on every major web browser. JavaScript allows you to add complex features to a web page, such as content updates, interactive maps, and animated graphics, develop games, and more.

Python

Python programming is most used in machine learning, web development, and desktop applications. A Python is a popular language among beginners, as the syntax is relatively easy to learn. It is also known as an object oriented programming language.

HTML/CSS

These types of languages are used to create web pages and web applications. You would use HTML (HyperText Markup Language) to build web page structure, while CSS (Cascading Style Sheets) would enable you to determine the page’s styling.

SQL

SQL means for Structured Query Language and is used to communicate with databases, including updating and retrieving data.

What are the three types of Programming Codes?

1. Feature code

This is the code that makes up an application’s features. For instance, HTML, CSS, and JavaScript may be used to create the front-end app that the end-user can interact with. This includes buttons, visual elements, and various other features.

2. Infrastructure code

As its name implies, infrastructure code relates to infrastructure configuration. This generally includes the changes and interactions necessary to maintain and manage your computing solution to enable your app to be fully deployed.

3. Reliability code

This code is used to manage systems that an app needs to both maintain and demonstrate reliability. This often includes application-specific automated healing systems, and telemetry and monitoring systems that must be configured when an app is deployed to show error and performance information.

Programming is Creative

Programming is an inventive task in which there is no correct or wrong way to solve a problem; in a similar way, that there is no correct or incorrect way to sketch a picture.
There are many selections to be created, and one way may seem better than another, but that’s not mean the other is wrong. With the right skills and practice, a programmer can create a software to solve an unlimited number of problems, from telling you when will your next train will arrive at the same time playing your favorite music.

Examples of Programming

C Programming Language

A general programming language used for software development. Following Dennis Ritchie’s production at Bell Labs, this programming language was published in 1972. It is widely used for writing composite programs like Python, Java, Oracle, etc. It also includes the features which are easy and secure, portable, rich library, expandable, high speed, and more.

Microsoft Word

It’s a template for word processors. Microsoft developed and published it, which was created by Charles Simonyi and Richard Brodie. The Word software is available on Windows, Android, Apple iOS, and Apple macOS and the Linux OS with WINE.

Adobe Dreamweaver

Adobe Dreamweaver is an software program that Macromedia unleashed in the year 1997 to create web pages. It is also a complete HTML and Program Editor, which allows WYSIWYG users to build and edit web pages. It supports HTML, CSS, JavaScript, XML, and languages such as Chinese, Japanese, Russian, Spanish, English, French, etc.

Conclusion

Computer programming can be very rewarding career, both intellectually and financially. Programmers need to be willing to learn new things and solve complex problems.