What language is used in blockchain?

Blockchain developers use javascript in web3. js and ethereum. js which it helps you connect your frontend of application to connect with ethereum network and smart contracts. Another popular use of javascript in blockchain is Hyperledger Fabric SDK for node.

Bitcoin is programmed in C++ language . It is a very powerful language used to write high-performance software. C++ was developed by Bjarne Strous Juell at AT&T Labs-Research in 1979. Its popularity has grown to become one of the most used programming languages in the world.

Solidity is designed based on existing programming languages like C++, Python, and JavaScript , so it uses similar language structures found in these languages, most likely to make it easy for developer adoption. If you are a JavaScript or C++ developer, this will look familiar to you.21 Eki 2021