Top Programming Languages to Learn in 2021

Top Programming Languages to Learn in 2021

Learning a programming language can be a vital component of continuing education in your professional development. Programming is an increasingly important part of working life.

Whether you are a business person, educator, or job seeker. You must be equipped with the right skills to compete in today’s workplace.

As you know, technology is changing at an astonishing rate. Programming languages ‚Äč‚Äčare no exception. Here are the top programming languages you should consider learning in the year 2021. Divided into business purposes or for programmers!


Top Programming Languages for Business Professionals

If you’re a business professional, here are some of the leading programming languages that will likely be the most helpful to you.

1. Structured query language (SQL)

(SQL) ‚Äčis ‚Äčthe ‚Äčmost widely used data access language in the world. It ‚Äčallows ‚Äčus ‚Äčto retrieve, insert, update, and delete data from almost any source that can be accessed via a computer network.

SQL was created in the 1970s by computer scientists at IBM. As an alternative to programming computers directly in assembly language.

‚ÄčToday, SQL is used with numerous databases. It ‚Äčis ‚Äčwidely ‚Äčused ‚Äčin ‚Äčteaching, enterprise development, ‚Äčdata warehousing, customer relationship management (CRM), ‚Äčenterprise resource planning (ERP), ‚Äčand finance. 


2. Python

Python is a ‚Äčprogramming ‚Äčlanguage ‚Äčby Guido van Rossum in 1991. It ‚Äčis ‚Äčone of the most ‚Äčversatile ‚Äčand ‚Äčwidely used ‚Äčscripting ‚Äčlanguages ‚Äčavailable. Python ‚Äčis ‚Äčideal ‚Äčfor ‚Äčteaching because ‚Äčof its ‚Äčsimple ‚Äčsyntax ‚Äčand ‚Äčintuitive ‚Äčgrammar.

It uses slice notation. Which can be used to reverse a string in Python. ‚ÄčThis programming language ‚Äčis ‚Äčfast, ‚Äčflexible, ‚Äčand ‚Äčintuitive.

It is ‚Äčwidely ‚Äčused ‚Äčfor ‚Äča ‚Äčvariety ‚Äčof ‚Äčtasks. Like from simple scripting ‚Äčto ‚Äčcomplex data analysis. Python ‚Äčis ‚Äčan ‚Äčinterpreted ‚Äčobject-oriented programming language ‚Äčthat ‚Äčwas ‚Äčoriginally ‚Äčdesigned ‚Äčfor ‚Äčsystem administration and ‚Äčscience. It ‚Äčis ‚Äčactively ‚Äčdeveloped and ‚Äčsupported by a worldwide community of volunteers and users.

Python ‚Äčhas rapid application development (RAD) tools and an interactive prompt that makes it easy to test ideas. It has a large standard library and is extensible via the community-developed Python Enhancement Proposal (PEP) process.

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4. R

In addition to being a programming language, R is an environment for statistical computing. Created by Robert Gentleman and Ross Ihaka at the University of Auckland in 1991.

Often used in the academic and business world, R has many powerful features, such as an integrated statistical package.

So, R is often described as the world’s most advanced spreadsheet. And is also used by many data scientists and business analysts. The learning curve for R can be steep.

However, once learned, it provides a very rapid return on investment. R is ideal for experienced programmers who need a powerful and easy-to-use tool to perform advanced data analysis. 

 Also check out: 5 Effective ways to learn about web development

5. Scala

Scala is a modern, general-purpose programming language. It was created by Martin Odersky in 2003 at √Čcole Polytechnique F√©d√©rale de Lausanne in Switzerland.

Scala combines features from several programming paradigms including object-oriented programming, functional programming, and concurrency. It has excellent support for type safety, and it includes features that make it especially suitable for writing large applications.

Scala is also known for its speed and is often compared with Java. Even though it is a young language, many experienced programmers consider it an essential part of their toolkit.

Also check out: A Beginners Guide to Microsoft Excel

5. VBA

Visual Basic for Applications (VBA) is Microsoft’s proprietary macro programming language used to create add-ins and automate tasks within Excel.

It was created for Microsoft in 1991 by Joel Spolsky as a visual programming language for Excel. Many business professionals use VBA as their primary tool for data analysis and modeling. Because it is extremely intuitive and can be used without knowledge of programming.

The downside to VBA is that it is not a general-purpose programming language. And lacks many programming features that are present in other languages.

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Top Programming Languages for Programmers

If you’re a programmer, learning these programming languages will give you an edge in 2021.

1. C

C is one of the most popular programming languages. It is also often called ‚Äúthe hardest‚ÄĚ and ‚Äúthe most powerful‚ÄĚ programming language.

C language was developed by Dennis Ritchie at Bell Labs in 1972. It is a general-purpose procedural language, and it is extremely powerful.

Because of this, it is used in all areas of programming including operating systems, compilers, and web browsers. C is known for having features from both high and low-level programming languages.

However, mastering C requires years of practice and C is typically not suitable for beginners.

2. C#

C# (pronounced ‚ÄúC sharp‚ÄĚ) is a programming language that is related to C and Java. Like C, it was developed by Dennis Ritchie at Bell Labs. However, unlike C, it was designed to be an easier-to-use programming language.

C# combines the ease of use of Java with the expressiveness of C. It is much more suitable for beginners than C or Java. It is also easier to learn than C. However, as with all programming languages, the ability to program in C# requires years of experience.

3. JavaScript/Node.js

JavaScript ‚Äč(or node.js) ‚Äčis ‚Äča ‚Äčhigh-level programming ‚Äčlanguage ‚Äčthat ‚Äčruns ‚Äčon the client (your computer) and the server (your web host).

It ‚Äčis ‚Äčtypically ‚Äčused ‚Äčfor ‚Äčfront-end ‚Äčwork like websites and ‚Äčapps. But ‚Äčit can also be used ‚Äčfor ‚Äčback-end ‚Äčsystems programming. It is ‚Äčnot easy for beginners to learn. Node.js is an open-source, ‚Äčserver-side JavaScript ‚Äčengine. It ‚Äčwas ‚Äčoriginally ‚Äčdeveloped ‚Äčby ‚Äčnodejs.

React is a JavaScript library for building user interfaces that are rapidly growing in use.

It was ‚Äč‚Äčdeveloped ‚Äčby ‚ÄčJordan Walke at the ‚ÄčFacebook ‚ÄčResearch Lab in 2011 and became open source in 2013. It ‚Äčis ‚Äča ‚Äčbatteries-included ‚Äčlibrary ‚Äčthat ‚Äčmakes ‚Äčit ‚Äčeasy to ‚Äčdevelop ‚Äčcross-browser ‚Äčapplications ‚Äčthat ‚Äčlook and ‚Äčfeel great.

5. PHP

PHP ‚Äčis a widely used, ‚Äčgeneral-purpose ‚Äčscripting programming ‚Äčlanguage that is especially useful for web applications.

It ‚Äčwas ‚Äčreleased ‚Äčby ‚Äča group of web developers in 1997 ‚Äčbut ‚Äčhas become ‚Äčextremely ‚Äčpopular ‚Äčin recent years. PHP ‚Äčis ‚Äča ‚Äčfast-growing ‚Äčlanguage ‚Äčand ‚Äčis ‚Äčwidely used ‚Äčfor ‚Äčwebsites, ‚Äčblogs, content management systems (CMS), and ‚ÄčeCommerce.

It ‚Äčis ‚Äčthe ‚Äčmost widely used ‚Äčprogramming ‚Äčlanguage ‚Äčon the web. And is estimated to be used in over 70% of websites. PHP ‚Äčis ‚Äčoften ‚Äčused ‚Äčfor ‚Äčback-end ‚Äčsystems ‚Äčand ‚Äčwebsites. But ‚Äčit can also be used ‚Äčfor ‚Äčfront-end ‚Äčwork like ‚Äčstatic ‚Äčpages and ‚Äčsimple ‚Äčscripts.

7. Swift

Swift ‚Äčis ‚Äča modern ‚Äčprogramming ‚Äčlanguage ‚Äčdesigned ‚Äčby ‚ÄčApple Inc. It is used ‚Äčfor ‚Äčwriting ‚Äčapps for the iOS and OS X operating systems. ‚ÄčDeveloped ‚Äčby Chris Lattner and released in 2014.

‚ÄčIt ‚Äčis ‚Äčrapidly becoming a popular language of choice for apps used in mobile devices. Swift ‚Äčis now able to be used in Android app development. Swift ‚Äčis ‚Äčespecially useful ‚Äčfor ‚Äčmobile apps.

8. Golang (Go)

It is a programming language developed by Google to create software systems that are fast, reliable, and simple to maintain. Golang ‚Äčwas designed ‚Äčby a small team of programmers within Google. To solve specific problems they encountered when creating internal software.

It ‚Äčhas a similar syntax to C. Golang ‚Äčis ‚Äčfast becoming one of the most ‚Äčpopular ‚Äčprogramming languages ‚Äčin the world.

The Future of Programming

A basic understanding of programming could be the difference between success and failure. When you are faced with a difficult project or undertaking. And it doesn’t take a tarot reading to see the future of programming.

Programming can also open up exciting new opportunities for those looking to switch careers. If you’ve always wanted to be a programmer. Then, learning one of these languages can give you the skills and confidence to make that dream come true.

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