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Join Exercism’s Lisp Flavoured Erlang Track for access to 62 exercises with automatic analysis of your code and personal mentoring, all 100% free.
(defmodule leap
(export (leap-year 1)))
(defun leap-year
([year] (when (=:= (rem year 400) 0))
'true)
([year] (when (=:= (rem year 100) 0))
'false)
([year] (when (=:= (rem year 4) 0))
'true)
([_]
'false))
Get better at programming through fun, rewarding coding exercises that test your understanding of concepts with Exercism.
Implement the `keep` and `discard` operation on collections.
Convert color codes, as used on resistors, to a numeric value.
Determine if a number is an Armstrong number.
With LFE, you can use Lisp features while reaping the benefits of Erlang VM.
Take advantage of features such as Function Composition and Pattern Matching.
LFE runs on the Erlang VM, ideal for low-latency and fault-tolerant systems.
LFE brought homoiconicity to the Erlang VM, as it supports Symbolic expressions.
With LFE you can upgrade running systems without restarts, via hot code loading.
LFE supports metaprogramming via low-hygiene macros, ideal for creating DSLs.
Every language has its own way of doing things. Lisp Flavoured Erlang is no different. Our mentors will help you learn to think like a Lisp Flavoured Erlang developer and how to write idiomatic code in Lisp Flavoured Erlang. 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 Lisp Flavoured Erlang - they'll help you discover the things you don't know that you don't know.
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The Lisp Flavoured Erlang 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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