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What Are the Best Programming Languages for Blockchain Development?

Blockchain developers are a hot commodity in today’s economy. In fact, the cryptocurrency industry has created an increased demand for people who know how to code.

Ethereum is a public blockchain platform that allows developers to create decentralized apps. It’s an open source system that allows programmers to create any type of application they like using smart contracts and state channels. Most programming languages are used for developing decentralized apps, and the Ethereum platform is one of the top choices because of its smart contracts.

But what programming language should you learn to land your dream job?

In this post, we’ve compiled the six best blockchain development languages you can use to develop blockchain applications. To help you out, we’ve also included a helpful pros and cons about each language features.

#1 – Solidity

With solidity you can actually write smart contracts. Unlike development languages that either compile to bytecode or interpret it as machine code, this one allows you to design the contract language exactly how you want it. Solidity was designed with the idea of creating blockchain-enabled applications and so if you’re interested in cryptocurrency, this is the go-to coding language for you.

Pros: High performance, security and scalability potential, brings blockchain concepts into reality Cons: Having many features you can use to modify contracts, makes it easy to do security mistakes.

#2 – C++

C++ is another popular programming language that is used by many companies in the tech world. It is a highly capable language that has both low-level capabilities and high-level capabilities for abstractions. However, it can be challenging to learn due to its complexities, but it offers the benefits of speed as well as safety when creating applications. Security flaws are rare because of its safety features.

Pros: Freely distributed, compatible with a wide range of operating systems, efficient in memory usage. Cons: Relatively complex to understand, low compatibility with other languages.

#3 – Python

Python is a versatile coding language that is used for several purposes including websites and databases. It is very similar to Java and C++ because of its object-oriented capabilities. The various types of data structures are easily accessible during development and it has high-performance scaling as well as multiple threading capabilities for multi-threaded applications.

Pros: Easy to learn, multi-functional, good documentation and resources available on the web, intuitive syntax, dynamic nature allows easy changes at runtime. Cons: Slower.

#4 – GO

This is a relatively new programming language that is similar to C++. It is easy to use and offers high-performance support. GO uses structural typing for its data types and it’s a garbage-collected runtime environment that requires less memory than other languages.

Pros: Very powerful, straightforward, fast and efficient, well-suited for network applications due to its concurrency features Cons: A steep learning curve especially for beginners

#5 – Javascript

A lot of big tech companies like Facebook and Google have adopted Javascript as their programming language of choice. It’s easy to learn and offers a lot of potential for development. It’s also one of the most popular blockchain development languages on the web right now. Javascript is similar to Python in that it’s an object-oriented programming language, but it employs a different syntax.

Pros: Reliable, fast and versatile, open source software Cons: Rigid syntax.

#6 – Java

This is one of the most popular coding languages because it is used by many big tech companies like IBM and Oracle. Java provides strong security as well as seamless integration with other programming languages like JavaScript. Its large base of resources, tools, and libraries makes it very popular.

Pros: Easy to use and learn, secure, high compatibility with other languages, fast processing time and memory allocation. Cons: Its syntax is verbose and repetitive.

Choosing the right programming language depends on what you want to accomplish and how comfortable you are with each language’s syntax. It doesn’t matter if you learn multiple languages; they will only make you a better programmer.


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