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remove_duplicates(union(playlist,tracks)) ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":15,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2026-10-11T21:33:19.000Z","is_out_of_date":false,"language":"r","author":{"handle":"hrckt"},"exercise":{"title":"La lista de reproducción de Ozan","icon_url":"https://assets.exercism.org/exercises/ozans-playlist.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/es-419/tracks/r/exercises/ozans-playlist/solutions/hrckt","private_iterations_url":"https://exercism.org/es-419/tracks/r/exercises/ozans-playlist/iterations"}},{"uuid":"d425f775eea6408ca2ed782567b5126b","snippet":"# R has no set datatype remove_duplicates <- function(playlist) { unique_playlist <- unique(playlist) return(unique_playlist) } has_track <- function(playlist, track) { track %in% playlist } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":19,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2026-10-24T22:40:31.000Z","is_out_of_date":false,"language":"r","author":{"handle":"samb292"},"exercise":{"title":"La lista de reproducción de Ozan","icon_url":"https://assets.exercism.org/exercises/ozans-playlist.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/es-419/tracks/r/exercises/ozans-playlist/solutions/samb292","private_iterations_url":"https://exercism.org/es-419/tracks/r/exercises/ozans-playlist/iterations"}}],"meta":{"current_page":1,"total_count":24,"total_pages":1,"unscoped_total":24}}}}}

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