【发布时间】:2014-11-12 03:37:54
【问题描述】:
使用 print 语句后,我从网页中提取的数据如下所示。
[[u'Neoplasms', u'Medical Subject Headings', u'direct', u'cancer', u'Neoplasms', u'Medical Subject Headings', u'Malignant Neoplasm', u'National Cancer Institute Thesaurus', u'direct', u'cancer', u'Malignant Neoplasm', u'National Cancer Institute Thesaurus']]
我想将它写入这样的 csv 文件,每行包含六个元素。
Neoplasms, Medical Subject Headings, direct, cancer, Neoplasms, Medical Subject Headings
Malignant Neoplasm, National Cancer Institute Thesaurus, direct, cancer, Malignant Neoplasm, National Cancer Institute Thesaurus
请建议我如何去做。
【问题讨论】:
标签: python html csv web-crawler