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csv - python多列存取爬蟲網頁?

爬虫抓取的资料想分列存取在tsv上,试过很多方式都没有办法成功存存取成两列资讯。
想存取为数字爬取的资料一列,底下类型在第二列

from urllib.request import urlopen
from bs4 import BeautifulSoup
import re
import csv

html = urlopen("http://www.app12345.com/?area=tw&store=Apple%20Store")
bs0bj = BeautifulSoup (html)


def GPname():
    GPnameList = bs0bj.find_all("dd",{"class":re.compile("ddappname")})
    str = ''
    for name in GPnameList:
        str += name.get_text()
        str += '\n'
        print(name.get_text())

    return str


def GPcompany():

    GPcompanyname = bs0bj.find_all("dd",{"style":re.compile("color")})
    str = ''
    for cpa in GPcompanyname:
        str += cpa.get_text()
        str += '\n'
        print(cpa.get_text())
    return str




with open('0217.tsv','w',newline='',encoding='utf-8') as f:
    f.write(GPname())
    f.write(GPcompany())

f.close()

可能对zip不熟悉,存取下来之后变成一个字一格
也找到这篇参考,但怎么尝试都没有办法成功
https://segmentfault.com/q/10...

天蓬老师天蓬老师2785 天前595

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  • 怪我咯

    怪我咯2017-04-18 10:27:51

    寫csv檔案簡單點 你的結構資料要成這樣 [["1. 東森新聞雲","新聞"],["2. 創世黎明(Dawn of world)","遊戲"]]

    from urllib import urlopen
    from bs4 import BeautifulSoup
    import re
    import csv
    
    html = urlopen("http://www.app12345.com/?area=tw&store=Apple%20Store")
    bs0bj = BeautifulSoup (html)
    GPnameList = [name.get_text() for name in bs0bj.find_all("dd",{"class":re.compile("ddappname")})]
    GPcompanyname = [cpa.get_text() for cpa in bs0bj.find_all("dd",{"style":re.compile("color")})]
    
    data = '\n'.join([','.join(d) for d in zip(GPnameList, GPcompanyname)])
    with open('C:/Users/sa/Desktop/0217.csv','wb') as f:
         f.write(data.encode('utf-8'))

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