python - Beautiful Soup: Get text data from html -


here html code want extract data following html code using beautiful soup

<tr class="tr-option"> <td class="td-option"><a href="">a.</a></td> <td class="td-option">120 m</td> <td class="td-option"><a href="">b.</a></td> <td class="td-option">240 m</td> <td class="td-option"><a href="">c.</a></td> <td class="td-option" >300 m</td> <td class="td-option"><a href="">d.</a></td> <td class="td-option" >none of these</td> </tr>

here beautiful soup code

soup = beautifulsoup(html_doc) option in soup.find_all('td', attrs={'class':"td-option"}):     print option.text

output of above code:

a. 120 m b. 240 m c. 300 m d. none of these

but want following output

a.120 m b.240 m c.300 m d.none of these

what should do?

since find_all returns list of options, can use list comprehensions obtain answer expect

>>> a_list = [ option.text option in soup.find_all('td', attrs={'class':"td-option"}) ] >>> new_list = [ a_list[i] + a_list[i+1] in range(0,len(a_list),2) ] >>> option in new_list: ...     print option ...  a.120 m b.240 m c.300 m d.none of these

what does?

  • [ a_list[i] + a_list[i+1] in range(0,len(a_list),2) ] takes adjacent elements a_list , appends them.

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