New programming languages are being created every year. Some of them might become popular while some of them might die out.
How to write a computer program is the most important skill to learn in today’s world. But, it is tough to decide which programing language you should learn.
To give you an idea of the most popular programming languages you should learn, we have created a list of the top 10 programming languages for 2021-2022.
Table of Contents
What are programming languages?
Programming is the process of writing and executing instructions to solve a problem. This is done through programming languages, which are computer languages.
A programming language is a set of instructions to help a computer perform certain functions.
A programming language is a language that is used to write computer programs. It is a special language that is used to give instructions and tell the computer what to do and how to do it. It is a language that is used to create applications and software programs.
There are many programming languages that can be divided into Scripting, which is also called interpreted; and, Compiled and they are used to create the applications and programs that we use every day.
Each programming language is like a specific tool that allows developers to create something that is unique and functional.
List of Most Popular programming languages 2021
1. Python
Python is a widely used high-level general-purpose programming language. Its design philosophy emphasizes code readability and its syntax allows programmers to express concepts in fewer lines of code than would be possible in languages such as C++ or Java.
It is simple to use, easy to learn syntax that stresses easy readability, and therefore it reduces the cost of program maintenance.
Python provides constructs intended to enable clear programs on both a small and large scale. It also aims to check for mistakes by catching common programming flaws and to make writing clear programs easier for beginners and for experienced programmers.
The Python interpreter is a program that you can use to run python programs. You can use the python interpreter to run python programs on your computer even if you don’t have python on your computer.
The python interpreter can be used to run python programs on your computer even if you don’t have python on your computer. The python interpreter is free. It means you don’t have to pay a single penny to use it.
2. C Language
C is a general-purpose programming language originally designed by Dennis Ritchie between 1969 and 1973 at Bell Labs. C was originally called “C with Classes” to emphasize its object-oriented features.
C language is a general-purpose, imperative computer programming language; which supports structured programming, recursion, and lexical variable scope. While the static type system prevents many unintended operations.
C was originally developed on a Digital Equipment PDP-11 computer system running the Unix operating system and is still commonly used on that platform and others.
It was created by combining the development tools for two existing languages: the C compiler developed by Martin Richards for the BCPL programming language, and the compiler developed by Alfred Aho for the ALGOL 60 programming language.
The availability of a standard C compiler for nearly every operating system and platform and its portability to a wide range of systems make it a popular choice for a default programming language for a great deal of software development, a role for which it is particularly well-suited.
3. Java
Java is currently the third most popular programming language in the world. The programming language is used in many areas including finance, education, government, and technology.
It is also the most multi-platform programming language.
This programming language allows users to develop desktop, web, and mobile applications. Java programming language was developed in 1995 by Sun Microsystems (which was acquired by Oracle in 2010).
He also created the Java Virtual Machine (JVM) that allows Java code to run on different platforms. The Java programming language was released in the year 1995.
It was first released as Java 1.0. The language has seen many changes since its first release. The most current version of this language is Java 11.
The early versions of the language were used for many different purposes. It was used to create simple desktop applications. It was also used to create web applications.
The enterprise edition of the language was used to create server-side applications.
4. C++
C++ is one of the popular programming languages in the world. It is a general-purpose language, which means that it can be used to create any type of software.
It is used for a variety of programming tasks, including operating systems and hardware drivers, desktop applications, and web applications.
This has made it one of the most in-demand programming languages.
C++ is easier to learn than other programming languages because it builds on the C programming language.
C++ was developed in 1983 by Bjarne Stroustrup. The name “C++” is derived from the names of the languages that it improves upon C and C.
5. C#
C# is a programming language. It is like other programming languages, but it is special because it is easy to use and it has a lot of things that make it easier to use.
C# is a multi-paradigm programming language. That means it can be used in many different ways. It can be used to write programs that tell a computer what to do, and it can also be used to write programs that just describe information.
C# was developed by Microsoft within its .NET initiative and later approved as a standard by Ecma (ECMA-334) and ISO (ISO/IEC 23271:2006).
C# is a simple, modern, general-purpose, object-oriented programming language.
6. VisualBasic
Visual Basic is a third-generation object-oriented programming language and integrated development environment (IDE) developed by Microsoft for its Component Object Model (COM) programming model first released in 1991 and declared legacy in 2008.
Visual Basic is too easy to learn and code. It allows users to modify code by just dragging and dropping objects.
Visual Basic was derived from Beginner’s All-purpose Symbolic Instruction Code (BASIC) and enables users the rapid application development (RAD) system of graphical user interface (GUI) applications, access to databases using Data Access Objects, Remote Data Objects.
Visual Basic is a Graphical User Interface-based development tool that offers a faster rapid application development (RAD) than most other programming languages exist at present. Visual Basic features syntax that is more straight-forward than other programming languages.
7. JavaScript
JavaScript is the widely-used programming language that runs natively in the browser. It is used in everything from big web applications to little widgets like developing web pages and mobile applications, games.
It is more the platform of the web than it is a language, but it is a powerful one.
It allows web developers to use the same language on the server and the client, and it is also the only language that runs on all mobile phones.
Javascript is a dynamic programming language that supports mathematical calculation which allows users to dynamically add HTML content to the DOM and can fetch data from another website.
Before learning Javascript, you must have a basic understanding of HTML and CSS to implement it.
8. SQL
SQL stands for Structured Query Language is a programming language designed for managing data held in a relational database management system (RDBMS).
SQL comprises a rich language for creating and manipulating databases.
Structured Query Language(SQL) was developed in the early 1970s by Donald D. Chamberlin and Raymond F. Boyce of IBM at the request of Edgar F. Codd, who had formulated the relational model and the database’s normal form.
This language was designed to be independent of any specific database system; however, many database systems offer their own SQL-based flavor. SQL became an international standard of the ISO in 1986.
9. PHP
PHP is an open-source general-purpose scripting language that is especially suited for web development but also used as a general-purpose programming language.
It was originally created by Rasmus Lerdorf in 1994, then working at Yahoo!, to use at the Apache HTTP Server.
Originally, PHP stands for Personal Home Page, but now it stands for the recursive acronym PHP: Hypertext Preprocessor.
PHP can be used to develop console applications and GUI (graphical user interface) applications. It was originally designed to make web development faster, easier, and more dynamic.
User can embed PHP into HTML and HTML5.
10. Assembly language
Assembly language is a low-level programming language for a computer, microprocessor, or microcontroller.
It implements a symbolic representation of the numeric machine codes and other constants needed to program a computer, often by having a lexical syntax (syntax of a language that is independent of the data structures of the language, such as the order of keywords), which is translated into machine code by a compiler or assembler program.
Assembly language uses a mnemonic to represent each low-level machine operation or each machine code instruction or opcode. Each instruction consists of an opcode and often a list of data.
The opcode is translated by an assembler program, which converts the mnemonic into an opcode that will be recognized by the processor.
The use of symbolic opcodes has the advantage that it is easier to program than machine code, and once translated, it also runs more efficiently, since the machine code generated will be specific to the details of the processor.
Table of Popular programming language
| Rank in 2021 (October) | Language Name | Last 5 years Trend |
| 1 | Python | In 2016, it was on the 5th rank, after that in October 2017, its popularity goes very high. |
| 2 | C | In 2016, it was on the 2nd rank while most of the time it ranked on 1st position. |
| 3 | Java | In 2016, it was on the 1st rank. After February 2020 Java have started losing its popularity. |
| 4 | C++ | In 2016, it was on the 3rd rank, while it was the language of the year in 2003. |
| 5 | C# | In 2016, it was on the 4th rank, according to a survey its uses increase by 1.10% as compared to the last year. |
| 6 | VisualBasic | In 2016, it was on the 13th rank while 6th rank is its all-time highest position. |
| 7 | Javascript | In 2016, it was on the 7th rank while it was the language of the year in 2014. |
| 8 | SQL | Its highest position was 6th in 2003. While its popularity from last three year is not much stable. |
| 9 | PHP | In 2016, it was on the 6th rank but it has started losing its popularity among the programmers from 2013. |
| 10 | Assembly language | In 2016, it was on the 11th rank while its popularity among programmers rise after October 2020. |
All the programming languages mentioned above are the most popular programming languages up to October 2021 according to a survey.
Popular Programming Languages at Google
Java, C++, C, Go, and Python is the most preferred language by Google.
If you want to face a Google interview for a job, you may prepare for three types of coding problems :
System Design Questions: This type of question measures your ability to handle a high-level system design.
Coding Interview Challenges: This type of question measures your knowledge and thinking process about data structures and algorithms to optimize a solution to a common problem.
General Analysis Questions: This type of question measures your thought process about mathematical or opinion-based problems.
FAQs
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Is C worth learning in 2021-2022?
Yes, the C language is worth learning in 2021-2022. There are many Modern Languages derived from C Language. Even Google also prefers the C language.
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Is Python written in C?
Since most of the modern Operating systems are written in the C language. Modern high-level programming languages are also written in C. So, Python’s traditional implementation is written in C and was originally called CPython.
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Is C++ a dying language?
C++ trends goes down in the last 10 years but it is still in the top 10 programming languages. It is used to develop embedded systems. It is the key language in the development of digital games.
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