Top 5 Programming Language in 2021

Hi friends, Programming language are lots in numbers as they are used to make games, android apps, iOS apps etc. but some are so popular according to their use and  I have list of 5 programming language in 2021. Many people wanted to learn software. They don't know which field should they choose and to remove this confusion I want to say that programming is the best field for the people according to professionals many high incomed people from software come from the programming fields.

There are many programming language and different programming language have their own speciality. Now in this article I have listed top ten programming language that is essential to read but if you wanted to read more programming language I did not stop you but this programming language is compulsorily to read because they are very important.

Here in this article I have listed the programming language according their market capture, needs, advantages and disadvantage,  popularity, trends which will be very useful to you.....

The list of 5 programming language in 2021 are as follows :

1. Python

Python is one of the most popular programming language in 2021. It ranks in the first position of the famous programming language. This is so popular programming language because of the following speciality:

•  It is easy to read and code
• multi-paradigms
• High level interpreted and general programming language
• It is code with simple English language
•  its designed use of significant indentation
• It is used for machine learning and astronomy
• It supports gaming also used for making Pygames
• Django of python can be used as the backend of the web development. Django of python is used in Sptoiffy, Mozilla etc 
• TensorFlow, Pytourch of python is used in data science and machine learning
• People can more then $120,000 per year through python

Major Uses and Advantage of Python programming language:

• Game development
• Astronomy
• Machine learning 
• Data base management
• Easy to learn for beginners
• web and software development
• Language development
• Artificial Intelligence
• opensource and free programming language
• Interpreted programming language

Major disadvantage of python programming language:

• Speed of python programming is slow
• High memory consumption then other programming languages.
• Error in Runtime in the python
• In the context of mobile development, python is bad programming language comparing with other programming languages.
• Database access is weaker

 You can measure the popularity of python according to its ranking on the top 10 programming language list. 

-- Pinterest, Youtube, Instragram etc. are made using Python programming language --

2. Javascript

You need to have knowledge of HTML and CSS before starting to learn javascript language.

People may have question what is javascript?

> Javascript is the programming language of HTML and web development. Javascript is mainly  considered as a script language not as a programming language. It is interpreted programming language with object-oriented capabilities. Javascript is a high-level programming language with first class functions.

Javascript is the second most popular programming language used for web development. It is so popular for the following ways: 

• Javascript is used as a front-end web development to design the websites
• Without javascript is like a car without design so javascript is popular
• Jacascript helps to make web page dynamic.
• It has first class functions.
• Javascript supports most of the structure programming language.
• It offers a greater control to the users.
• helps in detecting the users browsers and OS.
• helps in generating html contents.

Major advantage  and uses of Javascript programming language:

• Hyper popularity in web development
• Used as front-end web development and back end web development
• Easy to learn
• No any compilation is needed
• Easy to test and debug
• Provides extended functionality service in web development 
• Game development
• Development of web servers and servers application

Major disadvantage of Javascript programming languages:

• visible code for everyone
• weaker in development in large websites.
• Inheritance in javascript is single
• Javascript lack debugging facility
• Single error code can make error in entire javascript code 

-- Instragram, Slack, Airbnb etc are made using javascript --

3. Java 

Java is one of the popular programming so it comes in our list. It is an object-oriented programming language built with libraries. Java, with the help of this language you can made android apps, games, websites, server apps etc.

It is designed by James Gosling and its developer were oracle corporations.

Reasons for what java is so popular:

• Threads are native
• Helps in automatic memory management
• object-oriented language
•  contains Great libraries
• helps in android development, game development,  server apps etc.
• neutral architecture
• best documentation
• community support
• compilations dynamic
• multi paradigms
• high performance
• secure program

Major Uses and Advantages of Java programming Languages:

• Android apps and GUI application development
• Game development
• web based and cloud based application
• Internet of things (Iot)
• Object-Oriented Programming Language
• Highly secure programming language
• Java is a high level programming language with simple syntax

Major disadvantage of Java programming language:

• Slow and poor performance of this language
• Shortage of Back up facility
• Consumes High memory spaces
• Complex code which creates hard to understand for beginners
• No support for low level programming 
• Garbage collection 

get more knowledge on java and learn tutorial click << click here >>

4. GO (Golang)

Go is one of the most efficient and beautiful programming language in the world. It is object-oriented, compiled and statically typed programming developed by Rob Pike, Ken Thomson, Robert Grieserman at Google. You can achieve a rapid growth in the field of Programming as you can get chance to get job in big industry with high salary as the number of Go programmer is low but the demand is high. The big company that uses GO programming are Google, Uber, Pinterest etc. This language often called Golang due to its domain named as golang.org.  It was first released in 2009 November 10 but it was stabaly released in 11 march 20201. 

Major features of GO programming language:

• Its typing discipline is strong, static and structural
• Garbage collection
• Most efficient programming 
• helps the google to solve big problem
• high demands
• Hyper Performance
• It built in testing
• compilation is fast
• high number of built in types 
• proper use of multi core power
• Open source programming 

Major advantage and Uses of Go programming Languages:

• Use of less money and time to develop any application with GO programming Language
• Less chance of application crash 
• High Performance can be built
• Less complex
• Easy to learn and use
• contains error checking features
• Contains simple library
• Compiled programming language

Major disadvantage of GO programming language

• Manual Memory Management (MMM) is absent
• Young and developing programming language
• Shortage of runtime safety
• Community Support is weak
• Weaker Flexibility

5. HTML

At the number 5 we have our markup  language named HTML. HTML is standred markup language used for making websites. Without using HTML no website in web browser are made as it is compulsorily in building websites that's why it is very popular programming language. This programming language describes the structure of the websites. People are often in confusion that it is programming language or not for that question I want to tell you that it is regarded as markup language but people also called it as programming language but don't worry don't go in the name read it well then after that what people called its don't minds.

Major features of HTML language are:

• markup language
• independent platform
• easy and simple to learn
• written in simple english language
• hypertext language
• flexible language

Major uses and advantage  of HTML are:

• Web development
• Simple typing
• Beginners friendly
• audio, video and image can added in webpages or websites using HTML
• creation of web document
• making tables
• Offline usages capabilities
•  development of responsive web sites

Major disadvantages of HTML are:

• less secure
• lot of code is complex to handle

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