The Best Blockchain Programming Languages to Learn in 2023

CryptoDoom
4 min readJan 21, 2023

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Blockchain programming is the practice of using blockchain technology to build decentralized applications and protocols. Blockchain is a decentralized digital ledger that securely and openly logs transactions. This technology has the potential to completely transform a number of different industries, including finance and banking, supply chain management, and Dthe internet of things.

Ethereum, Bitcoin, and Hyperledger are a few of the platforms and programming languages that are frequently used for blockchain development. While Bitcoin is primarily used to create decentralized financial systems, Ethereum is a popular choice for creating decentralized applications (dApps) and smart contracts.

To get started with blockchain programming, it’s important to have a solid understanding of programming concepts and experience with at least one programming language. Blockchain programming is a rapidly evolving field, and new developments are happening all the time. It’s important to stay up-to-date with the latest technologies and best practices in order to be an effective blockchain developer.

We bring you the most popular language to learn blockchain, each of these languages has its own unique strengths and is well-suited for different types of blockchain development projects.

The most popular programming languages for blockchain and cryptocurrency development are:

SOLIDITY

Is a contract-oriented, high-level programming language for writing smart contracts. It is the primary programming language used for developing smart contracts on the Ethereum blockchain. Solidity is similar to JavaScript and is easy to learn for developers with a background in web development. It allows developers to create decentralized applications that run on the Ethereum Virtual Machine (EVM).

C++

Is a high-performance programming language that is widely used in the development of blockchain platforms like Bitcoin and Litecoin. It is also used to develop many of the underlying libraries and protocols that power blockchain networks. C++ is a complex language that is more difficult to learn than some of the other options on this list, but its performance advantages make it well-suited for blockchain projects that require a high degree of security and scalability.

GO

Also referred to as Golang, is a programming language created by Google that is known for its simplicity, efficiency, and ease of learning. It is a statically typed language, which means that the type of a variable must be specified at compile time, rather than at runtime. This can lead to fewer errors and better performance. Go is also known for its built-in support for concurrency, which allows multiple processes to run simultaneously. This makes it particularly well-suited for building high-performance blockchain applications, which often require the ability to handle many concurrent transactions. In fact, Go is used in the development of many blockchain projects, including the Ethereum client, Geth, which is one of the most widely used blockchain clients in the world.

JavaScript

Is a popular language for building decentralized applications (dApps) on the blockchain. The language is widely supported and easy to learn for developers with a background in web development. JavaScript’s flexibility and ease of use make it well-suited for building dApps that have a user-friendly interface.

Python

Is a very flexible programming language that may be used for a variety of blockchain-related tasks, including constructing blockchain-based software and establishing smart contracts. Its simplicity and convenience of use are two of the key factors contributing to its appeal, especially among novice and seasoned developers alike. Python is renowned for its legible and concise syntax, which reduces the learning curve for novice programmers and makes it simple to learn. A vast array of tools and frameworks allow developers to complete complicated tasks with little code and work. Python is frequently employed in the business and is a well-liked alternative for blockchain development due to its adaptability and simplicity.

Rust

Is a programming language that is becoming increasingly popular within the blockchain community. It has been crafted to be a secure, concurrent and practical language. Rust is used in the development of the Parity Ethereum client which is a widely used implementation of the Ethereum protocol.

In summary, blockchain programming is an exciting and challenging field that involves the development of decentralized applications and protocols using blockchain technology. It has a potential to change the way we interact and transact with each other. With a good understanding of programming concepts and experience with at least one programming language, one can get started with blockchain programming.

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