June 2018
Beginner to intermediate
240 pages
3h 54m
Russian
Content preview from Алгоритмы и структуры данных. Извлечение информации на языке Java
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Глава 8. Индексатор
WikiFetcher wf = new WikiFetcher();
Elements paragraphs = wf.fetchWikipedia(url);
TermCounter counter = new TermCounter(url);
counter.processElements(paragraphs);
counter.printCounts();
В этом примере используется WikiFetcher для загрузки страни-
цы из «Википедии» и анализа основного текста. Затем данный
метод создает TermCounter и задействует его для подсчета слов
на странице.
В следующем разделе у вас будет возможность запустить этот
код и проверить, насколько хорошо вы понимаете материал,
добавив отсутствующий метод.
Упражнение 6
В репозитории для этой книги вы найдете исходные файлы для
данного упражнения:
TermCounter.java включает код из предыдущего раздела;
TermCounterTest.java содержит код теста для TermCoun-
ter.java ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.