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Language Tracks

Rust
Rust
Popular
This track is a favourite among our learners.
184 stages
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Go
Go
Popular
This track is a favourite among our learners.
184 stages
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Python
Python
Popular
This track is a favourite among our learners.
184 stages
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C
C
105 stages
Start
C#
C#
124 stages
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C++
C++
136 stages
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Clojure
Clojure
55 stages
Start
Crystal
Crystal
55 stages
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Elixir
Elixir
74 stages
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Gleam
Gleam
112 stages
Start
Haskell
Haskell
107 stages
Start
Java
Java
121 stages
Start
JavaScript
JavaScript
124 stages
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Kotlin
Kotlin
79 stages
Start
OCaml
OCaml
48 stages
Start
PHP
PHP
55 stages
Start
Ruby
Ruby
109 stages
Start
Scala
Scala
55 stages
Start
TypeScript
TypeScript
124 stages
Start
Zig
Zig
142 stages
Start