Most Powerful Data Science Languages To Learn in 2020

Data science allows you to process and analyze large structured and unstructured data. This is why it has become an important field and if you are interested in data science then you must be well versed with data science tools and data science languages. There are many programming languages which play a crucial part in the field of data science. So you have to learn about all these languages in order to become proficient in this field as one language cannot serve the purpose of data science. If you also want to learn these languages then this article will help you to understand them. 

Data Science Languages

There are numerous data science languages but there are certain important languages which are primarily used by data scientists. Following are the important Data science languages – 


The Python programming language has become an important data science language. It is an object oriented and open source language. If you want to learn this language then you don’t need to download this language you can directly learn it from the browser. It has numerous features which help in data science like it is an interactive language. Python has 3 decision making statements namely if statement, if else statement and index if else statement. It also has an array which helps you store the same type of large data in one array like you want to write more than 400 cars’ names. 

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Thus, python helps the data scientists in classifying and categorizing large data.  It can also perform data modules with scipy etc. 


R is a data science language which allows designs for many statistical models. Mainly data scientists use this language for regression and data visualization. In data visualization, it supports a number of chart forms. 

R is also very efficient in machine learning, TM, Class, RODBC and so on. This is the best language for research papers and reports writing.


It is considered as the most favorite language of web and applications developers and programmers. It uses a JVM environment where it stands for Java Virtual Machine. 

Since it is considered highly scalable therefore many organizations prefer this language over others. It also has its rich libraries which include 

DLJ4 – it is used to engage I’m deep learning 

ADAMS – helps in data mining 

JAVA ML – it basically executes matching learning algorithms 

Neuroph – it functions for neural networks 

Java Script

the next important data science language is javascript. It is an object oriented language and so it is mainly used to create front end interactive web pages. Now it has reactJs, VueJs, NodeJs etc. So now it is used to create both the frontend and backend of web pages with the help of MEAN and MERN stacks.

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It’s algorithms and models can be accessed even through a web browser therefore it is also considered as an easy language. 

It also allows data scientists to create interactive data visualization on a dashboard which is web based and it is enabled from datasets. 

Statistical Analysis System – SAS 

The next data science language is SAS. It was developed in 1976. SAS is in the nature of software suite and thus it is proficiently used for statistical modeling for various disciplines such as data management, multivariate analytics, and business intelligence and so on. It is majorly used for data analytics by data scientists. Through SAS, you can use data in several formats and then can easily manage and manipulate the data and thus you can make decisions.


It is considered a leading data science language because it can run on JVM. If you frequently need to work with high volume data sets then you opt for this language. Data scientists can use Scala language with Java in data science because it has JVM origins. It is majorly used for Apache spark.


This programming language is considered as one of the richest libraries for numerical computing. It helps in sorting massive and unstructured data easily with the help of its ML-based framework. It is also very much used for distributed computing. Data scientists can convert graphs into small chunks and thus can use and run them parallel on other CPUs and GPUs. Hence, you can easily manage large and complex neural networks speedily.

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Since 2 decades it is considered as one the major data science languages. It is basically a modern version of Java language. Microsoft developed a Hadoop framework to windows so that data scientists can use it for efficient data analytics. It also allows you to create cross platform machine learning applications through ML.NET framework.


The next important data science language is Ruby and it is proficient in performing text processing easily and quickly. It is used by programmers and developers for prototypes and write servers and also with other general activities. It is used in data science for data analytics because it has Jupyter, rserve etc.


Data science is a significant field for data processing and then using it for analysis. It is majorly used by large organizations to draw conclusions and forecasting on the basis of data. Data science is absolutely of no use without its languages. This is why the need to learn data science languages has escalated very high in today’s times. Now you know the important languages used by data scientists for data analytics along with their brief description. Get the best data science assignment help from the experts to learn more about these languages.