{"request":{"endpoint":"https://exercism.org/api/v2/tracks/crystal/exercises/flatten-array/community_solutions","query":{},"options":{"initial_data":{"results":[{"uuid":"a3dbac99204d41a0b35f54716d4eaa1c","snippet":"module FlattenArray def self.flatten(input : Array) : Array # Write your code for the 'Flatten Array' exercise in this file. input.flatten.compact end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":9,"num_iterations":1,"num_loc":5,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2023-02-05T04:57:45.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"nogginly"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/nogginly","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"bb388ea1058943d6afc7b1464c7150c0","snippet":"module FlattenArray def self.flatten(arr) arr.flatten.compact end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":4,"num_iterations":1,"num_loc":5,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2020-08-07T12:09:23.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"halfdan"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/halfdan","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"4640072dc3574c26ab18bcab53983c51","snippet":"module FlattenArray extend self def flatten(array) array.flatten.compact end end","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":3,"num_iterations":1,"num_loc":6,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2018-07-13T10:01:29.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"martinwalsh"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/martinwalsh","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"d456091a96244629b8012971dc77951c","snippet":"module FlattenArray def self.flatten(array : Array) array.flatten.compact end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":2,"num_iterations":1,"num_loc":5,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2020-02-27T11:11:20.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"Afront"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/Afront","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"946ab043cebf46708afae25fc52cdabf","snippet":"module FlattenArray extend self def flatten(a : Array) result = Array(typeof(flatten_type(a))).new a.each do |i| case i when Array result.concat(flatten(i)) ","num_views":0,"num_stars":0,"num_comments":1,"representation_num_published_solutions":2,"num_iterations":3,"num_loc":24,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2020-03-29T18:01:28.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"stevensonmt"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/stevensonmt","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"e9aedb791e3f459884d3ada44240e396","snippet":"module FlattenArray extend self def flatten(arr) (res = arr.flatten).delete nil res end end","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":2,"num_iterations":1,"num_loc":7,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2018-07-13T10:01:29.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"ayazhafiz"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/ayazhafiz","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"bdb9caf9e97b4da3a7de28fd12eef01e","snippet":"alias NestedArray = Array(Int32 | Nil | NestedArray) module FlattenArray def self.flatten(input : NestedArray) : Array(Int32) output = [] of Int32 each_nested(input) do |n| output << n end output end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":21,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2023-08-20T02:08:38.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"samofcorinth"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/samofcorinth","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"9fcbfa0865ef42d1a9b646a347caac02","snippet":"module FlattenArray private def self.flatten(accu : Array, input : Array) input.each { |e| if e.is_a?(Array) flatten(accu, e) elsif !e.nil? accu.push(e) end } end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":3,"num_loc":23,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2023-09-06T18:27:32.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"0x28"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/0x28","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"8cecf3fff5d446888bf7db8c66b65239","snippet":"module FlattenArray extend self def flatten(array) flattened_array = Array(typeof(flatten_type(array))).new array.each do |element| case element when Array flattened_array.concat(flatten(element)) ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":22,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2018-07-13T10:01:29.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"alexcowell"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/alexcowell","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"5c7c3529567f4ebeb842dd5a8a93aa97","snippet":"module FlattenArray def self.flatten(arr) arr.each_with_object([] of Int32) do |elem, output| if elem.is_a?(Array) output.concat(flatten(elem)) elsif elem.nil? next else output << elem end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":2,"num_loc":13,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2018-07-29T04:30:22.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"jlcrochet"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/jlcrochet","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"5951a2def55a49c29126f916f7f6e58e","snippet":"module FlattenArray extend self def flatten(array : Array(T)) forall T array.flatten.reject &.nil? end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":6,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2023-01-07T11:55:28.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"monsterkrampe"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/monsterkrampe","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"f6d0de522cc344ffa579bc6ea7f62d56","snippet":"class FlattenArray def self.flatten(arr : Array(_)) : Array(Int32) arr.each_with_object([] of Int32) do |el, arr_out| next if el.nil? arr_out.concat(el.is_a?(Int32) ? [el] : flatten(el)) end end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":2,"num_loc":8,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2022-07-06T20:32:56.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"mkm5"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/mkm5","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"c577fe49653d40bb9a76efbcad9904df","snippet":"module FlattenArray def self.flatten(input) # Crystal provides these in the standard library, so we could just: # input.flatten.compact # And we should do that for any real world use. But that's boring, so... # Supporting an arbitrary depth is pretty much impossible in Crystal: # The type of the array will, in the simple case, be Array(Array(...)) # nested up to the actual depth of the array. To expand this type, # the compiler already has to go into recursive calls. This means ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":26,"iteration_status":"actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2020-06-25T13:27:07.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"jhass"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/jhass","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"4e59cd14ce09463fadaa19d86091bd32","snippet":"module FlattenArray def self.flatten(array) array.flat_map do |e| case e when Array flatten e when nil [] of Int32 else [e] ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":14,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2018-07-13T10:01:29.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"Emiluren"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/Emiluren","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"78272013c04e459b929727c039d90946","snippet":"module FlattenArray def self.flatten(input : Array) : Array input.flat_map { |el| el.is_a?(Array) ? flatten(el) : el }.reject(&.nil?) end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":3,"num_loc":7,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2023-02-14T23:00:44.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"lbarasti"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/lbarasti","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"0cf85c41057a4af6b374cdffa8bcb2c3","snippet":"module FlattenArray def self.flatten(input : Array) : Array output = Array(Int32).new input.each do |item| if item.is_a?(Array) flatten(item).each { |flat_item| output << flat_item } elsif !item.nil? output << item end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":13,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2023-04-14T19:11:36.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"marksiemers"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/marksiemers","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"40bac07d93a0414798cbe6ae85597a15","snippet":"class FlattenArray def self.flatten(arr) # this is assuming we don't just call arr.flatten.compact of course arr.reduce([] of Int32?) do |result, item| if item.is_a?(Array) result + flatten(item) else result << item end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":11,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2020-10-16T09:15:34.000Z","is_out_of_date":true,"language":"crystal","author":{"handle":"peterhoeg"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/peterhoeg","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"811f9fe61a6040e3b855ffe4e9754327","snippet":"module FlattenArray def self.flatten(input : Array) : Array input.flatten.compact! end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":2,"num_loc":5,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2025-02-24T06:47:26.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"jinwoo"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/jinwoo","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"11dbe3e0516b43ea8fa024bfdbd47753","snippet":"module FlattenArray def self.flatten(input : Array) : Array input.flatten.reject(&.nil?) end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":5,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2025-06-15T11:48:40.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"JoshFerg"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/JoshFerg","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"d5fcb3fa146e46f8a13d56ed89a47d42","snippet":"class FlattenArray def self.flatten(nested_array) nested_array.flatten.compact end end","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":5,"iteration_status":"non_actionable_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2018-07-13T10:01:29.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"mutley"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/mutley","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"279059dc0d2c40248f5707417d1fc519","snippet":"module FlattenArray def self.flatten(input : Array) : Array input.flatten.reject(Nil) end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":5,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2026-05-23T03:16:50.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"Drhuffman123"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/Drhuffman123","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"b2bfbf450a904e8986eb491e447d8e52","snippet":"module FlattenArray def self.flatten(arr) arr.flatten.compact! end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":5,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2021-11-18T10:04:23.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"radha-8784"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/radha-8784","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"2e370c2bf751435db9cab4bda62aea9b","snippet":"module FlattenArray def self.flatten(arr) : Array(Int32) flattened = [] of Int32 arr.each do |x| if x.is_a?(Int32) flattened << x elsif x.is_a?(Array) flattened += flatten(x) end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":13,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2021-02-12T11:13:08.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"HallMatthew314"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/HallMatthew314","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}},{"uuid":"65b90beed5404af3b2d4e8efb8f09eed","snippet":"class FlattenArray def self.flatten(array : Array) array.flatten.compact end end ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":5,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2018-11-19T08:17:39.000Z","is_out_of_date":false,"language":"crystal","author":{"handle":"jac33k"},"exercise":{"title":"Вирівнювання масиву","icon_url":"https://assets.exercism.org/exercises/flatten-array.svg"},"track":{"title":"Crystal","icon_url":"https://assets.exercism.org/tracks/crystal.svg","highlightjs_language":"crystal"},"links":{"public_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/solutions/jac33k","private_iterations_url":"https://exercism.org/uk/tracks/crystal/exercises/flatten-array/iterations"}}],"meta":{"current_page":1,"total_count":57,"total_pages":3,"unscoped_total":57}}}}}

Мовні треки

Вчимося програмувати з Jiki

Подорож

ОбранеНове

Переваги Exercism

Відео спільноти

Серія коротких вступів

Інтервʼю та історії

Discord

Форум

З чого почати

Наставництво

Документація

Учасники

ПерекладачіНове

Пожертвувати

Про Exercism

Наш вплив

Синхронізатор GitHubНове

Інсайдери