Tue Sep 04 2018

Top languages that are best for Blockchain programming

Programming1158 views

Top languages that are best for Blockchain programming

The blockchain technology is incredibly fascinating. It won’t be far-fetched to think of a future which will be built entirely on it. A blockchain is a digitized, decentralized, public ledger of all cryptocurrency transactions. Constantly growing as ‘completed’ blocks are recorded and added to it in chronological order, it allows market participants to keep track of digital currency transactions without central recordkeeping. There are multiple programming languages that you could focus your efforts on and it will depend on which cryptocurrency you would like to use as a base platform for plug and play functionality. It would also be important to consider what the top programming languages are used for blockchain in 2018. Whether you’re looking for blockchain development work or you just want to know more about what goes on behind the scenes, you need to pick the right language for programming your blockchain.

The languages listed below are the best trade right now in the world of blockchain development. So, let's know them -


The evergreen C++. C++ was created by Bjarne Stroustrup as an extension of the C language. The Language was designed to have the flexibility and efficiency of the C but with some major differences. The biggest difference between C and C++ is that while C is process-oriented, C++ is object-oriented. That means, in C++, the data and functions are wrapped into one neat little package called “objects” which means that once an object is created, it can easily be called and reused in other programs, which greatly reduces coding time.

So, why do people still use C++ for coding? Well, as it happens, C++ has certain features that make it very appealing. In order to satisfy all these demands and perform at the highest level, you need tight and complete control over CPU and memory usage. C++ gives that to its users. C++ threading ability is good enough to handle both parallel and non-parallel tasks.


Python was created by a Dutch programmer named Guido van Rossum in 1991. One of the latest languages that have worked up the world of programming languages in its direction is Python. With time, it has become the most preferred language for website development and Blockchain. It is primarily because you can perform many tasks with a single command in this language. It makes the work of building the block with the relevant information and linking them together with a much easier one to accomplish. It is so easy to learn and run the programs with the help of Python that even artificial intelligence companies have adopted the use of this program.


Java is one of the most popular and used the programming language in the world. It was created in 1995 and now is owned by the company Oracle. Java is primarily used in website designing as it is easy to connect the link between blocks of information. Creating the relationship between the data and sending it across to the user is quite simple with the use of Java language. One of the reasons why it is coveted amidst the programmers is the fact that it can run on almost any format of computers with a small installation of JRE or the Java runtime environment.


The programming language usually used for web development in order to create interactive web pages can also be used but along with C++ for the development of a blockchain based application. C++ gives the overall structure to the concept and JavaScript is used to furnish those structures. JavaScript can effectively be utilized in order to implement the cryptographic hash functions to link each Block with its previous one. In a blockchain technology, every particular block is chained with all the previous blocks through Cryptography where tampering any block invalidates all the blocks following it. Rendering it to be a highly secured form of Technology.


If you are looking forward to obtaining a programming language that is up to the mark in every aspect of the word and lets you run the object-oriented programming without any doubts, then you should learn Ruby. It is quite versatile and enables you to use a heady mix of languages to create the required blockchain that cannot be easily hacked by the users. It is widely accepted across the world, and the best part about the software is that if you are a user, you can easily customize it according to your requirements. And, it is available for users all around the globe for free.


A solidity is a high-level contract based Programming language developed by Gavin wood. It is used for implementing smart contracts in various blockchain platforms. This language is easy to learn for new programmers as it also offers plenty of explanations on how its code works and much more. It is becoming very popular for now to those who are unfamiliar with other programming languages. The significant increase in the number of courses and resources is the direct indication regarding its popularity.


Simplicity is a blockchain programming language that was designed for smart contracts. This blockchain programming language is so easy, claimed its creator Russell O’Connor. Solidity is an attempt to improve basic cryptocurrency languages like Bitcoin Script and Ethereum Virtual Machine (EVM). It uses static analysis a technique that enables a universal algorithm to determine the cost of running any Simplicity program to prevent programs from “running out of gas” during analysis.


RChain is an ongoing development project that’s in the process of building Rholang, a concurrent programming language for smart contracts. Rholang is a functional language. Functional programming is a different way of thinking about programming. Instead of using variables to hold values, and changing these values over the course of the program’s execution, functional programming sees programs as a series of mathematical functions to be evaluated sequentially. RChain and Rholang will offer many of the same capabilities as languages such as Simplicity and Solidity, Rholang operates in a specific functional context. The project caters toward those blockchain developers who prefer to work in a functional programming environment.


The newcomers can start off by learning C++ and then followed by Python, Java and, Solidity as C++ provides for an easy and effective understanding of the basic structure and functioning of a programming language. Basically, it can be implemented for the inner functionalities and JavaScript and Python is used for developing an interactive interface.

The blockchain is an incorruptible digital ledger of economic transactions that can be programmed to record not just financial transactions but virtually everything of value.

Ethereum is an open source decentralization environment, it offers multiple options for blockchain.


If you want to know what blockchain is and want to become a blockchain developer (2018 - currently in high demand!), please check out our Blockchain article in depth and create your blockchain projects. You can share your comments with us in the comment section. Thank you!

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