Languages

This file is auto-generated and should not be modified manually.

Contributing

Thanks for wanting to contribute to one of Exercism's language tracks! Contributions are very welcome!

To contribute, please select the language you'd like to contribute to:

Track	# Concept Exercises
C	0
C#	41
C++	1
Clojure	7
Common Lisp	7
Dart	3
Elixir	32
Elm	1
Emacs Lisp	0
Erlang	0
F#	12
Go	15
Haskell	0
J	0
Java	13
JavaScript	13
Julia	9
Kotlin	2
Nim	0
Perl 5	0
PureScript	1
Python	13
Ruby	6
Rust	7
Scala	0
Swift	14
x86-64-assembly	1

Implemented Concept Exercises

These are the Concept Exercises that have currently been implemented:

Track	Exercise	Concepts	Prerequisites
C#	annalyns-infiltration	booleans	basics
C#	attack-of-the-trolls	attributes, flag-enums	bit-manipulation, enums, integral-numbers
C#	authentication-system	constants, defensive-copying, readonly-collections	arrays, basics, classes, dictionaries, nested-types, object-initializers, properties
C#	beauty-salon-goes-global	time, timezone	datetimes, if-statements, strings, switch-statements
C#	bird-watcher	arrays, for-loops, foreach-loops	booleans, classes, if-statements
C#	booking-up-for-beauty	datetimes	classes, numbers, strings
C#	building-telemetry	parameters	constructors, if-statements, named-arguments, numbers, strings
C#	calculator-conundrum	exceptions	inheritance, nullability, switch-statements
C#	cars-assemble	if-statements, numbers	basics
C#	developer-privileges	object-initializers	constructors, dictionaries, properties
C#	elons-toys	classes	if-statements, numbers, strings
C#	faceid-2	equality, sets	classes, explicit-casts, generic-types, inheritance, interfaces, lists
C#	football-match-reports	switch-statements	classes, inheritance
C#	high-school-sweethearts	string-formatting, verbatim-strings	const-readonly, inheritance, string-builder, strings, time, varargs
C#	hyper-optimized-telemetry	integral-numbers	arrays, numbers
C#	hyperia-forex	operator-overloading	equality, floating-point-numbers, method-overloading
C#	hyperinflation-hits-hyperia	overflow	exceptions, floating-point-numbers, integral-numbers, strings
C#	instruments-of-texas	exception-filtering, user-defined-exceptions	exceptions, if-statements, inheritance, integral-numbers, overflow, strings
C#	interest-is-interesting	do-while-loops, floating-point-numbers, while-loops	if-statements, numbers
C#	international-calling-connoisseur	dictionaries	foreach-loops, generic-types, indexers, strings
C#	land-grab-in-space	structs	classes, inheritance, integral-numbers, numbers, sets
C#	log-levels	strings	basics
C#	logs-logs-logs	enums	strings, switch-statements
C#	lucians-luscious-lasagna	basics	-
C#	need-for-speed	constructors	classes, if-statements, numbers, while-loops
C#	object-relational-mapping	resource-cleanup	exceptions, inheritance
C#	orm-in-one-go	resource-lifetime	resource-cleanup
C#	parsing-log-files	regular-expressions	arrays, for-loops, string-interpolation, strings, verbatim-strings
C#	phone-number-analysis	tuples	strings
C#	red-vs-blue-darwin-style	namespaces	classes, inheritance, nested-types
C#	remote-control-cleanup	nested-types	classes, enums, interfaces, properties, structs
C#	remote-control-competition	interfaces, ordering	classes, lists, properties
C#	roll-the-die	randomness	numbers
C#	secure-munchester-united	casting	exceptions, inheritance, numbers
C#	squeaky-clean	chars, string-builder	for-loops, if-statements, strings
C#	the-weather-in-deather	expression-bodied-members, switch-expressions, ternary-operators, throw-expressions	booleans, classes, constructors, datetimes, exceptions, if-statements, properties, switch-statements
C#	tim-from-marketing	nullability	if-statements, memory-allocation, strings
C#	tracks-on-tracks-on-tracks	generic-types, lists	arrays, for-loops
C#	weighing-machine	properties	classes, enums, exceptions, floating-point-numbers, numbers
C#	wizards-and-warriors	inheritance	booleans, classes, constructors, if-statements, strings
C#	wizards-and-warriors-2	method-overloading, named-arguments, optional-parameters	classes, constructors, enums, properties, strings
C++	strings	strings	``
Clojure	annalyns-infiltration	booleans	basics
Clojure	bird-watcher	vectors	basics
Clojure	cars-assemble	conditionals, numbers	basics
Clojure	interest-is-interesting	floating-point-numbers	basics, numbers
Clojure	log-levels	strings	basics
Clojure	lucians-luscious-lasagna	basics	-
Clojure	tracks-on-tracks-on-tracks	lists	basics
Common Lisp	key-comparison	sameness	arrays, characters, cons, floating-point-numbers, integers, strings
Common Lisp	leslies-lists	lists	arithmetic, cons, symbols
Common Lisp	lillys-lasagna	functions	arithmetic, expressions, integers
Common Lisp	lillys-lasagna-leftovers	default-parameters, lambda-list, named-parameters, rest-parameters	conditionals, functions, symbols
Common Lisp	pal-picker	conditionals, truthy-and-falsy	arithmetic, expressions, integers, strings, symbols
Common Lisp	pizza-pi	arithmetic, floating-point-numbers, integers	expressions
Common Lisp	socks-and-sexprs	comments, cons, expressions, symbols	-
Dart	futures	futures	callbacks, errors-basic, iterables-basic, recursion
Dart	numbers	numbers-basic, type-conversion	-
Dart	strings	strings-basic	-
Elixir	basketball-website	access-behaviour	maps, nil, recursion, strings
Elixir	bird-count	recursion	guards, lists, multiple-clause-functions, pattern-matching
Elixir	boutique-inventory	enum	anonymous-functions, atoms, lists, maps, nil, tuples
Elixir	boutique-suggestions	list-comprehensions	enum, keyword-lists, lists, maps, tuples
Elixir	bread-and-potions	protocols	nil, structs
Elixir	captains-log	erlang-libraries, randomness	atoms, charlists, enum, floating-point-numbers, ranges, strings
Elixir	chessboard	ranges	bitstrings, charlists, enum, integers
Elixir	community-garden	agent	maps, processes, structs
Elixir	date-parser	regular-expressions	strings
Elixir	dna-encoding	bitstrings, tail-call-recursion	charlists, pattern-matching, recursion
Elixir	file-sniffer	binaries	bitstrings, if, pattern-matching, strings
Elixir	freelancer-rates	floating-point-numbers, integers	basics
Elixir	german-sysadmin	case, charlists	guards, lists, pattern-matching, recursion
Elixir	guessing-game	default-arguments, guards, multiple-clause-functions	cond
Elixir	high-school-sweetheart	strings	lists, pattern-matching
Elixir	high-score	maps, module-attributes-as-constants	anonymous-functions, default-arguments, lists, tuples
Elixir	kitchen-calculator	pattern-matching, tuples	atoms, floating-point-numbers, multiple-clause-functions
Elixir	language-list	lists	booleans
Elixir	lasagna	basics	-
Elixir	log-level	atoms, cond	booleans
Elixir	mensch-aergere-dich-nicht	pipe-operator, streams	enum, if, randomness, ranges, tuples
Elixir	name-badge	if, nil	booleans, strings
Elixir	newsletter	file	enum, io, pids, processes, strings
Elixir	pacman-rules	booleans	basics
Elixir	remote-control-car	structs	default-arguments, keyword-lists, maps, multiple-clause-functions, nil, pattern-matching, strings
Elixir	rpg-character-sheet	io	atoms, maps, strings
Elixir	rpn-calculator	errors, try-rescue	anonymous-functions, pattern-matching, structs
Elixir	rpn-calculator-output	dynamic-dispatch, try-rescue-else-after	file, try-rescue
Elixir	secrets	anonymous-functions, bit-manipulation, closures	basics
Elixir	stack-underflow	exceptions	access-behaviour, errors
Elixir	take-a-number	pids, processes	atoms, pattern-matching, recursion, tuples
Elixir	wine-cellar	keyword-lists	atoms, default-arguments, if, lists, tuples
Elm	lucians-luscious-lasagna	basics	-
F#	annalyns-infiltration	booleans	basics
F#	bandwagoner	records	booleans, numbers, pattern-matching, strings
F#	bird-watcher	arrays	booleans, pattern-matching
F#	booking-up-for-beauty	datetimes	classes, numbers, strings
F#	cars-assemble	conditionals, numbers	basics
F#	guessing-game	pattern-matching	conditionals, strings
F#	interest-is-interesting	floating-point-numbers	conditionals, numbers
F#	log-levels	strings	basics
F#	lucians-luscious-lasagna	basics	-
F#	pizza-pricing	recursion	discriminated-unions, higher-order-functions, lists, pattern-matching
F#	tracks-on-tracks-on-tracks	lists	booleans, strings
F#	valentines-day	discriminated-unions	basics
Go	basics	functions, packages, variables	-
Go	booleans	booleans	variables
Go	comments	comments	functions, packages
Go	conditionals	booleans, conditionals-if, conditionals-switch	numbers, strings
Go	constants	constants	numbers, strings
Go	errors	errors	constants
Go	maps	maps	conditionals, numbers
Go	methods	methods	functions, pointers, structs
Go	numbers	conditionals, numbers	variables
Go	slices	slices	iteration, numbers
Go	strings	strings	variables
Go	strings-package	strings-package	slices
Go	structs	structs	conditionals, numbers
Go	time	time	numbers, strings
Go	zero-value	nil, zero-value	booleans, functions, numbers, pointers, strings
Java	basics	basics	-
Java	bird-watcher	arrays, for-loops, foreach-loops	booleans
Java	booleans	booleans	basics
Java	chars	chars	strings
Java	classes	classes	conditionals, numbers, strings
Java	conditionals	conditionals-if	booleans
Java	constructors	constructors	classes
Java	inheritance	inheritance	abstract, boolean, classes, functions, strings
Java	interfaces	interfaces	classes, lists, strings
Java	numbers	numbers	basics
Java	strings	strings	basics
Java	switch-statement	switch-statement	classes, methods, variables
Java	ternary-operators	ternary-operators	conditionals-if, numbers
JavaScript	basics	basics	-
JavaScript	booleans	booleans	basics
JavaScript	closures	closures	arrays, booleans
JavaScript	elyses-analytic-enchantments	array-analysis	arrays, booleans, callbacks, numbers
JavaScript	elyses-destructured-enchantments	array-destructuring, rest-elements, spread-operator	arrays
JavaScript	elyses-enchantments	arrays	numbers
JavaScript	fruit-picker	callbacks	basics, booleans, closures, conditionals, errors, nullability, numbers, objects
JavaScript	lucky-numbers	type-conversion	arrays, numbers, strings
JavaScript	nullability	nullability	conditionals, string-formatting, strings
JavaScript	numbers	numbers	basics
JavaScript	promises	promises	arrays, callbacks, errors, recursion
JavaScript	recursion	recursion	array-destructuring, array-loops, arrays, numbers, variable-parameters
JavaScript	strings	strings	basics
Julia	annalyns-infiltration	boolean-logic, booleans	functions-introduction
Julia	annalyns-infiltration2	randomness	booleans
Julia	emoji-times	emoji-symbols, unicode-identifiers	composite-types, constants, methods, symbols
Julia	encounters	multiple-dispatch	abstract-types, composite-types, methods
Julia	exercism-matrix	matrices-introduction	functions-introduction
Julia	fibonacci-iterator	iterator-protocol, optional-arguments	loops, multiple-dispatch, nothingness, numbers, parametric-types, tuples
Julia	lasagna	functions-introduction	-
Julia	leap	arithmetic-operators, boolean-expressions, integer-equality	boolean-logic, booleans, functions-introduction
Julia	vehicle-purchase	conditionals, if-expressions, short-circuit-evaluation, ternary-operator	boolean-expressions, strings
Kotlin	annalyns-infiltration	booleans	basics
Kotlin	basics	basics	-
PureScript	booleans	booleans	-
Python	chaitanas-colossal-coaster	list-methods	lists
Python	currency-exchange	numbers	basics
Python	elyses-enchantments	lists	conditionals, strings
Python	ghost-gobble-arcade-game	bools	basics
Python	guidos-gorgeous-lasagna	basics	-
Python	inventory-management	dicts	lists, loops, tuples
Python	little-sisters-essay	string-methods	basics, strings
Python	log-levels	enums	classes, comprehensions, conditionals, loops, sequences, string-formatting, string-methods, tuples
Python	making-the-grade	loops	basics, comparisons, conditionals, lists, strings
Python	pretty-leaflet	string-formatting	classes, lists, loops, strings
Python	processing-logs	strings	basics
Python	restaurant-rozalynn	none	bools, conditionals, dict-methods, functions, list-methods, loops
Python	tisbury-treasure-hunt	tuples	bools, conditionals, loops, numbers
Ruby	arrays	arrays	blocks, booleans, classes, conditionals
Ruby	floating-point-numbers	floating-point-numbers, loops	conditionals, numbers
Ruby	instance-variables	instance-variables, nil	basics
Ruby	lasagna	basics	-
Ruby	numbers	conditionals, numbers	booleans
Ruby	strings	strings	basics
Rust	entry-api	entry-api	hashmaps, intro-fn, intro-types, option
Rust	enums	enums-basic	-
Rust	numbers	floating-point-numbers, integers	intro-fn
Rust	options	option	destructuring, structs
Rust	structs	structs	floating-point-numbers, integers, string-use
Rust	tuples	destructuring, tuples	structs
Rust	vec-macro	vec-macro	intro-fn, numbers
Swift	custom-signs	strings-and-characters	basics
Swift	freelancer-rates	numbers	basics
Swift	high-score-board	dictionaries	functions, optionals
Swift	lasagna	basics, constants, functions, type-annotations, variables	-
Swift	lasagna-master	default-parameters, function-overloading, inout-parameters, multiple-return-values, nested-functions, variadic-parameters	arrays, conditionals, tuples
Swift	log-lines	enumerations	string-components, structs-and-classes
Swift	magician-in-training	arrays	conditionals
Swift	master-mixologist	control-transfer, for-loops, loops, repeat-while, while-loops	arrays, optionals, tuples
Swift	pizza-slices	optionals	conditionals, tuples
Swift	poetry-club	importing, string-components, string-indexing	arrays, optionals
Swift	santas-helper	tuples	arrays, strings
Swift	secret-agent	escaping-functions, higher-order-functions	functions
Swift	vehicle-purchase	booleans, conditionals-guard, conditionals-if, conditionals-switch, ternary-operator	basics
Swift	windowing-system	methods, self, structs-and-classes, value-and-reference-types	function-overloading, functions
x86-64-assembly	basics	basics	-

If you would like to create a new language track for v3, please open an issue here.