Extraction de données Web en Python
Thomas Laetsch
Data Scientist, NYU

xpath = '/html/body'
xpath = '/html[1]/body[1]'
xpath = '/html/body/p'

xpath = '/html/body/div/p'

xpath = '/html/body/div/p[2]'
![Sélection de p[2] dans div](http://assets.datacamp.com/production/repositories/2560/datasets/32a66c0d402f0aab0f15c848302219b9cc76c3b4/xpath_div_p2_sel.png)
xpath = '//p'

xpath = '//p[1]'
![Sélection de p[1] partout](http://assets.datacamp.com/production/repositories/2560/datasets/6eedf929327b51852103a56fa792403fa43200a1/xpath_body_ssp1_sel.png)
xpath = '/html/body/*'

Extraction de données Web en Python