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Array2D.length1 arr let colLen = Array2D.length2 arr [ for x in 0..(rowLen - 1) -> [ for y in 0..(colLen - 1) -> arr.[x,y] ] ] let traverse (size: int): seq = match size with ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":30,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2025-10-12T08:13:54.000Z","is_out_of_date":false,"language":"fsharp","author":{"handle":"gogent01"},"exercise":{"title":"Спіральна матриця","icon_url":"https://assets.exercism.org/exercises/spiral-matrix.svg"},"track":{"title":"F#","icon_url":"https://assets.exercism.org/tracks/fsharp.svg","highlightjs_language":"fsharp"},"links":{"public_url":"https://exercism.org/uk/tracks/fsharp/exercises/spiral-matrix/solutions/gogent01","private_iterations_url":"https://exercism.org/uk/tracks/fsharp/exercises/spiral-matrix/iterations"}},{"uuid":"d873f16dd85a4122b2bd975e1cf4faf3","snippet":"module 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|> Array.map (fun el -> if el = 0 then let newEl = el + mutAcc ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":80,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2025-01-13T17:11:31.000Z","is_out_of_date":false,"language":"fsharp","author":{"handle":"64J0"},"exercise":{"title":"Спіральна матриця","icon_url":"https://assets.exercism.org/exercises/spiral-matrix.svg"},"track":{"title":"F#","icon_url":"https://assets.exercism.org/tracks/fsharp.svg","highlightjs_language":"fsharp"},"links":{"public_url":"https://exercism.org/uk/tracks/fsharp/exercises/spiral-matrix/solutions/64J0","private_iterations_url":"https://exercism.org/uk/tracks/fsharp/exercises/spiral-matrix/iterations"}},{"uuid":"04cc8b9a67454b04bd059e6165cc5d02","snippet":"module SpiralMatrix type Position = { x:int y:int } type Direction = | East | South | West 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(i - 1) (j - 1) else if i = 0 || (j = s && i < s) then i + j ","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":"2023-03-01T16:13:31.000Z","is_out_of_date":false,"language":"fsharp","author":{"handle":"bgraf"},"exercise":{"title":"Спіральна матриця","icon_url":"https://assets.exercism.org/exercises/spiral-matrix.svg"},"track":{"title":"F#","icon_url":"https://assets.exercism.org/tracks/fsharp.svg","highlightjs_language":"fsharp"},"links":{"public_url":"https://exercism.org/uk/tracks/fsharp/exercises/spiral-matrix/solutions/bgraf","private_iterations_url":"https://exercism.org/uk/tracks/fsharp/exercises/spiral-matrix/iterations"}},{"uuid":"c303e48bdd8245789bbb2495e3644f01","snippet":"module SpiralMatrix let inversePermutation (matrix : int list) = [ for i in 1 .. matrix.Length do yield List.findIndex (fun n -> n 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