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About Julia

Key Features of Julia



Julia is designed for high performance and compiles efficient native code for multiple platforms


Julia is dynamically typed, feels like a scripting language and has good support for interactive use


Julia is designed with reproducibility, distributed computing and frictionless collaboration in mind


Julia uses multiple dispatch as a paradigm, making it unreasonably effective for composing programs


Multiple dispatch, generator expressions and metaprogramming features lead to highly expressive code

Natural Syntax

Use operator overloading plus unicode operators and identifiers to write code that looks like math

Get mentored the Julia way

Every language has its own way of doing things. Julia is no different. Our mentors will help you learn to think like a Julia developer and how to write idiomatic code in Julia. Once you've solved an exercise, submit it to our volunteer team, and they'll give you hints, ideas, and feedback on how to make it feel more like what you'd normally see in Julia - they'll help you discover the things you don't know that you don't know.

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Community-sourced Julia exercises

The Julia track on Exercism has 62 exercises to help you write better code. Discover new exercises as you progress and get engrossed in learning new concepts and improving the way you currently write.

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The best part, it’s 100% free for everyone.