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int thirdCount = (int) books.stream().filter(b -> b == 3).count(); int fourthCount = (int) books.stream().filter(b -> b == 4).count(); int fifthCount = (int) books.stream().filter(b -> b == 5).count(); return calculate(firstCount, secondCount, thirdCount, fourthCount, fifthCount); } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":83,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2024-03-26T20:11:18.000Z","is_out_of_date":false,"language":"java","author":{"handle":"LoadingBG"},"exercise":{"title":"Βιβλιοπωλείο","icon_url":"https://assets.exercism.org/exercises/book-store.svg"},"track":{"title":"Java","icon_url":"https://assets.exercism.org/tracks/java.svg","highlightjs_language":"java"},"links":{"public_url":"https://exercism.org/el/tracks/java/exercises/book-store/solutions/LoadingBG","private_iterations_url":"https://exercism.org/el/tracks/java/exercises/book-store/iterations"}}],"meta":{"current_page":1,"total_count":110,"total_pages":5,"unscoped_total":110}}}}}

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