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1. ???? ???????<???????>???????: ?? ?? ??? ??? ??? ???? ???? ???????=>??? ?? ??? ??? ??? ?? ???? ?? ??? ?? ??? ??? ??? ? ??.?) ??, ????, ???, ????(??? ??? ?? ??), ?????4(????? ?? ??) <??? ??????? ??>?????? ????? ???? ??? ???????, ???? ???? ???? ???? ??? ??.(1)???? ???????? terminal ??? ??????? ?? ???? ??? ??? ??? ???? ??? ? ?? ??? ??? ? ??.pip install ‘??? ??’ pip? ???? ???? ??? ???? Python Package Index?? ?# ??? ??pip install ?????# ??? ????pip install --upgrade ?????# ??? ??pip uninstall ?????(2) ??? ??>settings? ???? ??+??? ???? ???? ??? ???? ?? ??? ?? ?? ????? ?? ??? ??? ???? ?? ??? ??? ? ??? ?? ????? ?? ??2. ????? ??? ????<??????? ????>???? ???? ??? import?? ???? ??requests ???? “import requests”?? ?? ???? ?? ??? ? ??,beautifulsoup4? bs4?? ???? ??? ???? ?? ??? “from bs4 import BeautifulSoup4”?? ??? ??? ???? ??? ? ?????? ??? ?? ?? ???? ???? ??? ???? ???? ??<??? ??? ???? - requests ????>requests ??? ?? get ??: ??? ?? ?? ????? ???? ??requests? get??? ????? requests.get()? ??? ??? ? ??, ?? ??? ??? ????? ??? ??print(raw)? ??? ?? <response[200]>?? ???, ?? ? ???? ???? ????? ??? ? ??? ?raw.text? ??? ???? ????? ???. ?????? ??? ???? ???? ??? ???? ? ??? ??? ???. raw.elapsed? ???? ????? ??? ??? ???.raw.text? ??? ????? ??? ?? ??? ?? ???? ????? ?? ??? ? ?? ? ???, ??? ??? ?? ?? ?? ???? ? ?? ?? ?? ? ????, ??? ??? ??? ?????? ?? ??? ?? ??=> BeautifulSoup ??? “parsing”??? ??? ??? ?.<HTML???? ???? - BeautifulSoup ????>parsing? html ?? ???? ??? ??? ???? ?? ??. => raw.text? ??? ???? ?? ????? beautifulsoup ??? ???? ??? ?? ?.html = BeautifulSoup(raw.text, "html.parser")??? html??? ??? raw.text? ??? ?? ???? ????? ???? ?? ? ??? ? ? (1) ???? ??container = html.select("div.inner")select ??? BeautifulSoup4 ?? ????? ?? ??? html ??? ??? ???? ?.html.select(“”) ???? ??? ? ??, ? ?? ?? ?? ?? div.inner?? ???? ???? ???? ? ??? container?? ?? ?? ????.select ??? ???? ???? “?? ???”? “?????”?? ????? ???.container ?? ??? 1-3? ??? ?? ???? ??? ???? ???? ??.print(container[0])? ????, 1? ??? ?? ???? ??? ???? ? ???? ?? ??? ? ??(2) ??? ??? ??select??? ?? ?? ???? ???? “?? ???”? ??? ??? ??????, select_one? ?? ?? ???? ???? ??? ? “??? ??? ???”? ???? ?? ???? ???? ??.container[0]?? ???? ????? ???? ?? ???? ??? ?? ? select_one ??? ???? ?? ?? ??? ???? ???? ???? ??? ??? ?? ??? ? ??.??? ?? ???? ?? ?, 1? ?? ????? ??? ???? ???? select? ??? select_one??? ??? ??? ???? ??, ?? title??? ??? ???.title = container[0].select_one("dt.title")print(title)??? ??? title??? ?? ??? ??? ??? ??? ???? ??? ??? ??? ?? ???? ?? ????????print(title.text) ??? title ?? ?? .text? ??? ??? ??? ???? ?? ? ??.print(title.text.strip())??? ???? ???? ??? ??? strip ?? ??.???, ???, ??? ?? ?? ???? ???? ??title = container[0].select_one("dt.title")chn = container[0].select_one("dd.chn")hit = container[0].select_one("span.hit")like = container[0].select_one("span.like")print(title.text.strip())print(chn.text.strip())print(hit.text.strip())print(like.text.strip())??? 1? ??? ?? ??, ???, ???, ??? ?? ??? ? ??.(3) ?? ??? ??? 2?, 3? ??? ???? for ??? ???? ?? ??.-1) range ??len ??? ??? ?? ? ?? ??? ???? ???? ???, ?? range ??? ???? for ???? ????? ? ??.len(container)? 3?? ??? ???, for I in range(len(container))?? ?? i? 0?? 2?? ??? ??.for i in range(len(clips)):title = clips[i].select_one("dt.title")chn = clips[i].select_one("dd.chn")hit = clips[i].select_one("span.hit")like = clips[i].select_one("span.like")print(title.text.strip())print(chn.text.strip())print(hit.text.strip())print(like.text.strip())??? ?? 1~3?? ?? ???? ?? ? ??.-2) container ????? for cont in container?? ???? ??, cont ?? 1?, 2?, 3?? ?? ???? ???? ????? ? ??.for cont in container:title = cont.select_one("dt.title")chn = cont.select_one("dd.chn")hit = cont.select_one("span.hit")like = cont.select_one("span.like")print(title.text.strip())print(chn.text.strip())print(hit.text.strip())print(like.text.strip())3. ??? ?? ??????? ??? requests? BeautifulSoup ???? import ??? ???.import requestsfrom bs4 import BeautifulSoupraw = requests.get("???")html = BeautifulSoup(raw.text, "html.parser")???? ??? ??? ???? ? ??? ??? raw ?? ?? ???.requests.get?? ??? ??? ???? ?? ??? ???, beautifulsoup? html? ?????.<????? ??>?? ????? ???? ???? ??? ??? ?? ??? ???? ??? ???, ?? ???????? ?.??? ??, ??? ????? ?? ?????? ???? ??? ???? ???? ???? ??? ? ???, ????? ? ??? ?????? ?? ???? ?? ????? ????? ???? ????, ??? ???? ???? ??.raw = requests.get("???", headers={'User-Agent':'Mozilla/5.0'})? ? requests.get()?? ?? headers={'User-Agent':'Mozilla/5.0'} ??? ???? ????, ??? ???? ?? ?????? ??? ??? ??? ?? ?????? ??? ? ??.<???? ?? ?? ??, ??? ??>??: a._sp_each_title ???: span._sp_each_source <????? ???? ??>-1) ???? ??articles?? ?? ?? ?? ?? container ???? ul.type01>li? ???.import requestsfrom bs4 import BeautifulSoupraw = requests.get("???", headers={'User-Agent':'Mozilla/5.0'})html = BeautifulSoup(raw.text, "html.parser")articles = html.select("ul.type01 > li")-2) ??? ??? ??articles ?? ?? ???? ??? ???? ???????? articles[0]? ???? ???, ??? ??? ??? ??? ??? title??? ?? ?? ???.select_one ??? ?? ??? ?? ???? a._sp_each_title? ????, ?? ??? ?? ??? ???? ??? ?? ??? ? ???? .text?? ???.title = articles[0].select_one("a._sp_each_title").textsource = articles[0].select_one("span._sp_each_source").textprint(title, source)source? ???? ?? ??? ???, print(title, source)? ???? ????.-3) ?? ????? ??? ??? ????? ??? ????, ? ?? ???? ???? for?? ???? ??? ? ? ??.for ar in articles: title = ar.select_one("a._sp_each_title").text source = ar.select_one("span._sp_each_source").text print(title, source)?? ??? ??? ???? ?? ? 10?? ?? ??? ????, ??? ar in articles?? ???? ???? ar ?? 10?? ??? ?? ??? ???? ?? ?? ??? ??? ???? ???.4. ??????? ??? ?????? ?? ? ????? ???? ???? ??, 1????? 10?????? ???? ????.??? ????? ????? ?? ??? ?? ??? ????? ???? ?? ???? ??. where? ??? ????? ???query? ???? ?????? ??? ???? ???? start=11?, ??? ???? ???? start=21? ??.raw ??? ?? ???? ??? start ??? ? ?? ???, ?? ? ??? ?? ????? ??? ?? ??? 1????? 10?????? ???? ? ?? ?? ? ??."+str(n)start ??? ???? ???? str(n)?? +? ??? ? ??. ? ??? ?? ???? ?????, ???? ??? ???? ?????? str(n) ??? ???.range(1,100,10)? ???? 1 ?? 100??? ??? 10??? ???? ??? ?? for?? ???? for n in range(1,100,10)? ??.??? for?? ??? for?? ???? ?? ??? n=1??? ??? ??? for?? ???? article 10?? ????, n=11??? ???? ??? for?? ???? article 10?? ???.?? ??? ? ????, ? 100?? ???? ?? ? ??. ................
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